Mercurial > octave-nkf
annotate libinterp/corefcn/jit-typeinfo.cc @ 18558:1867774aaa2e draft
jit compiler: Add support for int64 type
* libinterp/corefcn/pt-jit.cc: Add basic operations, casts und overloads
| author | LYH <lyh.kernel@gmail.com> |
|---|---|
| date | Sat, 02 Nov 2013 17:14:07 +0100 |
| parents | e2770dfa0bc4 |
| children | 1a82df63d65e |
| rev | line source |
|---|---|
| 18553 | 1 #pragma GCC diagnostic push |
| 2 #pragma GCC diagnostic error "-Werror" | |
| 15016 | 3 /* |
| 4 | |
|
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5 Copyright (C) 2012-2013 Max Brister |
| 15016 | 6 |
| 7 This file is part of Octave. | |
| 8 | |
| 9 Octave is free software; you can redistribute it and/or modify it | |
| 10 under the terms of the GNU General Public License as published by the | |
| 11 Free Software Foundation; either version 3 of the License, or (at your | |
| 12 option) any later version. | |
| 13 | |
| 14 Octave is distributed in the hope that it will be useful, but WITHOUT | |
| 15 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 16 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| 17 for more details. | |
| 18 | |
| 19 You should have received a copy of the GNU General Public License | |
| 20 along with Octave; see the file COPYING. If not, see | |
| 21 <http://www.gnu.org/licenses/>. | |
| 22 | |
| 23 */ | |
| 24 | |
| 16768 | 25 // Author: Max Brister <max@2bass.com> |
| 26 | |
| 15016 | 27 // defines required by llvm |
| 28 #define __STDC_LIMIT_MACROS | |
| 29 #define __STDC_CONSTANT_MACROS | |
| 30 | |
| 31 #ifdef HAVE_CONFIG_H | |
| 32 #include <config.h> | |
| 33 #endif | |
| 34 | |
| 35 #ifdef HAVE_LLVM | |
| 36 | |
| 37 #include "jit-typeinfo.h" | |
| 38 | |
| 39 #include <llvm/Analysis/Verifier.h> | |
| 17164 | 40 #include <llvm/ExecutionEngine/ExecutionEngine.h> |
| 41 | |
| 42 #ifdef HAVE_LLVM_IR_FUNCTION_H | |
| 43 #include <llvm/IR/GlobalVariable.h> | |
| 44 #include <llvm/IR/LLVMContext.h> | |
| 45 #include <llvm/IR/Function.h> | |
| 46 #include <llvm/IR/Instructions.h> | |
| 47 #include <llvm/IR/Intrinsics.h> | |
| 48 #else | |
| 15016 | 49 #include <llvm/GlobalVariable.h> |
| 50 #include <llvm/LLVMContext.h> | |
| 51 #include <llvm/Function.h> | |
| 52 #include <llvm/Instructions.h> | |
| 53 #include <llvm/Intrinsics.h> | |
| 17164 | 54 #endif |
| 55 | |
| 56 #ifdef HAVE_LLVM_SUPPORT_IRBUILDER_H | |
| 15016 | 57 #include <llvm/Support/IRBuilder.h> |
| 17164 | 58 #elif defined(HAVE_LLVM_IR_IRBUILDER_H) |
| 59 #include <llvm/IR/IRBuilder.h> | |
|
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60 #else |
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61 #include <llvm/IRBuilder.h> |
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62 #endif |
| 17164 | 63 |
| 15016 | 64 #include <llvm/Support/raw_os_ostream.h> |
| 65 | |
| 66 #include "jit-ir.h" | |
| 67 #include "ov.h" | |
| 68 #include "ov-builtin.h" | |
| 69 #include "ov-complex.h" | |
| 70 #include "ov-scalar.h" | |
| 18554 | 71 #include "ov-float.h" |
| 18557 | 72 #include "ov-int8.h" |
|
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73 #include "ov-int64.h" |
| 18555 | 74 #include "ov-uint16.h" |
| 15016 | 75 #include "pager.h" |
| 76 | |
| 77 static llvm::LLVMContext& context = llvm::getGlobalContext (); | |
| 78 | |
| 79 jit_typeinfo *jit_typeinfo::instance = 0; | |
| 80 | |
| 81 std::ostream& jit_print (std::ostream& os, jit_type *atype) | |
| 82 { | |
| 83 if (! atype) | |
| 84 return os << "null"; | |
| 85 return os << atype->name (); | |
| 86 } | |
| 87 | |
| 88 // function that jit code calls | |
| 89 extern "C" void | |
| 90 octave_jit_print_any (const char *name, octave_base_value *obv) | |
| 91 { | |
| 92 obv->print_with_name (octave_stdout, name, true); | |
| 93 } | |
| 94 | |
| 95 extern "C" void | |
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96 octave_jit_print_scalar (const char *name, double value) |
| 15016 | 97 { |
| 98 // FIXME: We should avoid allocating a new octave_scalar each time | |
| 99 octave_value ov (value); | |
| 100 ov.print_with_name (octave_stdout, name); | |
| 101 } | |
| 102 | |
| 103 extern "C" octave_base_value* | |
| 104 octave_jit_binary_any_any (octave_value::binary_op op, octave_base_value *lhs, | |
| 105 octave_base_value *rhs) | |
| 106 { | |
| 107 octave_value olhs (lhs, true); | |
| 108 octave_value orhs (rhs, true); | |
| 109 octave_value result = do_binary_op (op, olhs, orhs); | |
| 110 octave_base_value *rep = result.internal_rep (); | |
| 111 rep->grab (); | |
| 112 return rep; | |
| 113 } | |
| 114 | |
| 115 extern "C" octave_idx_type | |
| 116 octave_jit_compute_nelem (double base, double limit, double inc) | |
| 117 { | |
| 118 Range rng = Range (base, limit, inc); | |
| 119 return rng.nelem (); | |
| 120 } | |
| 121 | |
| 122 extern "C" void | |
| 123 octave_jit_release_any (octave_base_value *obv) | |
| 124 { | |
| 125 obv->release (); | |
| 126 } | |
| 127 | |
| 128 extern "C" void | |
| 129 octave_jit_release_matrix (jit_matrix *m) | |
| 130 { | |
| 131 delete m->array; | |
| 132 } | |
| 133 | |
| 134 extern "C" octave_base_value * | |
| 135 octave_jit_grab_any (octave_base_value *obv) | |
| 136 { | |
| 137 obv->grab (); | |
| 138 return obv; | |
| 139 } | |
| 140 | |
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141 extern "C" jit_matrix |
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142 octave_jit_grab_matrix (jit_matrix *m) |
| 15016 | 143 { |
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144 return *m->array; |
| 15016 | 145 } |
| 146 | |
| 147 extern "C" octave_base_value * | |
| 148 octave_jit_cast_any_matrix (jit_matrix *m) | |
| 149 { | |
| 150 octave_value ret (*m->array); | |
| 151 octave_base_value *rep = ret.internal_rep (); | |
| 152 rep->grab (); | |
| 153 delete m->array; | |
| 154 | |
| 155 return rep; | |
| 156 } | |
| 157 | |
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158 extern "C" jit_matrix |
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159 octave_jit_cast_matrix_any (octave_base_value *obv) |
| 15016 | 160 { |
| 161 NDArray m = obv->array_value (); | |
| 162 obv->release (); | |
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163 return m; |
| 15016 | 164 } |
| 165 | |
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166 extern "C" octave_base_value * |
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167 octave_jit_cast_any_range (jit_range *rng) |
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168 { |
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169 Range temp (*rng); |
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170 octave_value ret (temp); |
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171 octave_base_value *rep = ret.internal_rep (); |
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172 rep->grab (); |
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173 |
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174 return rep; |
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175 } |
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176 extern "C" jit_range |
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177 octave_jit_cast_range_any (octave_base_value *obv) |
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178 { |
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179 |
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180 jit_range r (obv->range_value ()); |
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181 obv->release (); |
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182 return r; |
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183 } |
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184 |
| 15016 | 185 extern "C" double |
| 186 octave_jit_cast_scalar_any (octave_base_value *obv) | |
| 187 { | |
| 188 double ret = obv->double_value (); | |
| 189 obv->release (); | |
| 190 return ret; | |
| 191 } | |
| 192 | |
| 193 extern "C" octave_base_value * | |
| 194 octave_jit_cast_any_scalar (double value) | |
| 195 { | |
| 196 return new octave_scalar (value); | |
| 197 } | |
| 198 | |
| 18554 | 199 extern "C" float |
| 200 octave_jit_cast_single_any (octave_base_value *obv) | |
| 201 { | |
| 202 float ret = obv->float_value (); | |
| 203 obv->release (); | |
| 204 return ret; | |
| 205 } | |
| 206 | |
| 207 extern "C" octave_base_value * | |
| 208 octave_jit_cast_any_single (float value) | |
| 209 { | |
| 210 return new octave_float_scalar (value); | |
| 211 } | |
| 212 | |
| 18557 | 213 extern "C" int8_t |
| 214 octave_jit_cast_int8_any (octave_base_value *obv) | |
| 215 { | |
| 216 int8_t ret = obv->int8_scalar_value (); | |
| 217 obv->release (); | |
| 218 return ret; | |
| 219 } | |
| 220 | |
| 221 extern "C" octave_base_value * | |
| 222 octave_jit_cast_any_int8 (int8_t value) | |
| 223 { | |
| 224 return new octave_int8_scalar (value); | |
| 225 } | |
| 226 | |
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227 extern "C" int64_t |
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228 octave_jit_cast_int64_any (octave_base_value *obv) |
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229 { |
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230 int64_t ret = obv->int64_scalar_value (); |
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231 obv->release (); |
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232 return ret; |
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233 } |
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234 |
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235 extern "C" octave_base_value * |
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236 octave_jit_cast_any_int64 (int64_t value) |
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237 { |
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238 return new octave_int64_scalar (value); |
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239 } |
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240 |
| 18555 | 241 extern "C" uint16_t |
| 242 octave_jit_cast_uint16_any (octave_base_value *obv) | |
| 243 { | |
| 244 uint16_t ret = obv->uint16_scalar_value (); | |
| 245 obv->release (); | |
| 246 return ret; | |
| 247 } | |
| 248 | |
| 249 extern "C" octave_base_value * | |
| 250 octave_jit_cast_any_uint16 (uint16_t value) | |
| 251 { | |
| 252 return new octave_uint16_scalar (value); | |
| 253 } | |
| 254 | |
| 15016 | 255 extern "C" Complex |
| 256 octave_jit_cast_complex_any (octave_base_value *obv) | |
| 257 { | |
| 258 Complex ret = obv->complex_value (); | |
| 259 obv->release (); | |
| 260 return ret; | |
| 261 } | |
| 262 | |
| 263 extern "C" octave_base_value * | |
| 264 octave_jit_cast_any_complex (Complex c) | |
| 265 { | |
| 266 if (c.imag () == 0) | |
| 267 return new octave_scalar (c.real ()); | |
| 268 else | |
| 269 return new octave_complex (c); | |
| 270 } | |
| 271 | |
| 272 extern "C" void | |
| 273 octave_jit_gripe_nan_to_logical_conversion (void) | |
| 274 { | |
| 275 try | |
| 276 { | |
| 277 gripe_nan_to_logical_conversion (); | |
| 278 } | |
| 279 catch (const octave_execution_exception&) | |
| 280 { | |
| 281 gripe_library_execution_error (); | |
| 282 } | |
| 283 } | |
| 284 | |
| 285 extern "C" void | |
| 286 octave_jit_ginvalid_index (void) | |
| 287 { | |
| 288 try | |
| 289 { | |
| 290 gripe_invalid_index (); | |
| 291 } | |
| 292 catch (const octave_execution_exception&) | |
| 293 { | |
| 294 gripe_library_execution_error (); | |
| 295 } | |
| 296 } | |
| 297 | |
| 298 extern "C" void | |
| 299 octave_jit_gindex_range (int nd, int dim, octave_idx_type iext, | |
| 300 octave_idx_type ext) | |
| 301 { | |
| 302 try | |
| 303 { | |
| 304 gripe_index_out_of_range (nd, dim, iext, ext); | |
| 305 } | |
| 306 catch (const octave_execution_exception&) | |
| 307 { | |
| 308 gripe_library_execution_error (); | |
| 309 } | |
| 310 } | |
| 311 | |
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312 extern "C" jit_matrix |
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313 octave_jit_paren_subsasgn_impl (jit_matrix *mat, octave_idx_type index, |
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314 double value) |
| 15016 | 315 { |
| 316 NDArray *array = mat->array; | |
| 317 if (array->nelem () < index) | |
| 318 array->resize1 (index); | |
| 319 | |
| 320 double *data = array->fortran_vec (); | |
| 321 data[index - 1] = value; | |
| 322 | |
| 323 mat->update (); | |
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324 return *mat; |
| 15016 | 325 } |
| 326 | |
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327 static void |
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328 make_indices (double *indices, octave_idx_type idx_count, |
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329 Array<idx_vector>& result) |
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330 { |
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331 result.resize (dim_vector (1, idx_count)); |
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332 for (octave_idx_type i = 0; i < idx_count; ++i) |
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333 result(i) = idx_vector (indices[i]); |
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334 } |
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335 |
| 15067 | 336 extern "C" double |
| 337 octave_jit_paren_scalar (jit_matrix *mat, double *indicies, | |
| 338 octave_idx_type idx_count) | |
| 339 { | |
| 340 // FIXME: Replace this with a more optimal version | |
| 341 try | |
| 342 { | |
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343 Array<idx_vector> idx; |
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344 make_indices (indicies, idx_count, idx); |
| 15067 | 345 |
| 346 Array<double> ret = mat->array->index (idx); | |
| 347 return ret.xelem (0); | |
| 348 } | |
| 349 catch (const octave_execution_exception&) | |
| 350 { | |
| 351 gripe_library_execution_error (); | |
| 352 return 0; | |
| 353 } | |
| 354 } | |
| 355 | |
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356 extern "C" jit_matrix |
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357 octave_jit_paren_scalar_subsasgn (jit_matrix *mat, double *indices, |
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358 octave_idx_type idx_count, double value) |
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359 { |
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360 // FIXME: Replace this with a more optimal version |
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361 jit_matrix ret; |
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362 try |
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363 { |
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364 Array<idx_vector> idx; |
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365 make_indices (indices, idx_count, idx); |
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366 |
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367 Matrix temp (1, 1); |
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368 temp.xelem(0) = value; |
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369 mat->array->assign (idx, temp); |
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370 ret.update (mat->array); |
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371 } |
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372 catch (const octave_execution_exception&) |
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373 { |
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374 gripe_library_execution_error (); |
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375 } |
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376 |
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377 return ret; |
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378 } |
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379 |
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380 extern "C" jit_matrix |
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381 octave_jit_paren_subsasgn_matrix_range (jit_matrix *mat, jit_range *index, |
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382 double value) |
| 15016 | 383 { |
| 384 NDArray *array = mat->array; | |
| 385 bool done = false; | |
| 386 | |
| 387 // optimize for the simple case (no resizing and no errors) | |
| 388 if (*array->jit_ref_count () == 1 | |
| 389 && index->all_elements_are_ints ()) | |
| 390 { | |
| 391 // this code is similar to idx_vector::fill, but we avoid allocating an | |
| 392 // idx_vector and its associated rep | |
| 393 octave_idx_type start = static_cast<octave_idx_type> (index->base) - 1; | |
| 394 octave_idx_type step = static_cast<octave_idx_type> (index->inc); | |
| 395 octave_idx_type nelem = index->nelem; | |
| 396 octave_idx_type final = start + nelem * step; | |
| 397 if (step < 0) | |
| 398 { | |
| 399 step = -step; | |
| 400 std::swap (final, start); | |
| 401 } | |
| 402 | |
| 403 if (start >= 0 && final < mat->slice_len) | |
| 404 { | |
| 405 done = true; | |
| 406 | |
| 407 double *data = array->jit_slice_data (); | |
| 408 if (step == 1) | |
| 409 std::fill (data + start, data + start + nelem, value); | |
| 410 else | |
| 411 { | |
| 412 for (octave_idx_type i = start; i < final; i += step) | |
| 413 data[i] = value; | |
| 414 } | |
| 415 } | |
| 416 } | |
| 417 | |
| 418 if (! done) | |
| 419 { | |
| 420 idx_vector idx (*index); | |
| 421 NDArray avalue (dim_vector (1, 1)); | |
| 422 avalue.xelem (0) = value; | |
| 423 array->assign (idx, avalue); | |
| 424 } | |
| 425 | |
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426 jit_matrix ret; |
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427 ret.update (array); |
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428 return ret; |
| 15016 | 429 } |
| 430 | |
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431 extern "C" double |
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432 octave_jit_end_matrix (jit_matrix *mat, octave_idx_type idx, |
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433 octave_idx_type count) |
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434 { |
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435 octave_idx_type ndim = mat->dimensions[-1]; |
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436 if (ndim == count) |
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437 return mat->dimensions[idx]; |
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438 else if (ndim > count) |
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439 { |
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440 if (idx == count - 1) |
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441 { |
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442 double ret = mat->dimensions[idx]; |
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443 for (octave_idx_type i = idx + 1; i < ndim; ++i) |
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444 ret *= mat->dimensions[idx]; |
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445 return ret; |
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446 } |
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447 |
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448 return mat->dimensions[idx]; |
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449 } |
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450 else // ndim < count |
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451 return idx < ndim ? mat->dimensions[idx] : 1; |
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452 } |
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453 |
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454 extern "C" octave_base_value * |
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455 octave_jit_create_undef (void) |
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456 { |
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457 octave_value undef; |
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458 octave_base_value *ret = undef.internal_rep (); |
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459 ret->grab (); |
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460 |
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461 return ret; |
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462 } |
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463 |
| 15016 | 464 extern "C" Complex |
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465 octave_jit_complex_mul (Complex lhs, Complex rhs) |
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466 { |
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467 if (lhs.imag () == 0 && rhs.imag() == 0) |
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468 return Complex (lhs.real () * rhs.real (), 0); |
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469 |
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470 return lhs * rhs; |
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471 } |
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472 |
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473 extern "C" Complex |
| 15016 | 474 octave_jit_complex_div (Complex lhs, Complex rhs) |
| 475 { | |
| 476 // see src/OPERATORS/op-cs-cs.cc | |
| 477 if (rhs == 0.0) | |
| 478 gripe_divide_by_zero (); | |
| 479 | |
| 480 return lhs / rhs; | |
| 481 } | |
| 482 | |
| 483 // FIXME: CP form src/xpow.cc | |
| 484 static inline int | |
| 485 xisint (double x) | |
| 486 { | |
| 487 return (D_NINT (x) == x | |
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488 && ((x >= 0 && x < std::numeric_limits<int>::max ()) |
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489 || (x <= 0 && x > std::numeric_limits<int>::min ()))); |
| 15016 | 490 } |
| 491 | |
| 492 extern "C" Complex | |
| 493 octave_jit_pow_scalar_scalar (double lhs, double rhs) | |
| 494 { | |
| 495 // FIXME: almost CP from src/xpow.cc | |
| 496 if (lhs < 0.0 && ! xisint (rhs)) | |
| 497 return std::pow (Complex (lhs), rhs); | |
| 498 return std::pow (lhs, rhs); | |
| 499 } | |
| 500 | |
| 501 extern "C" Complex | |
| 502 octave_jit_pow_complex_complex (Complex lhs, Complex rhs) | |
| 503 { | |
| 504 if (lhs.imag () == 0 && rhs.imag () == 0) | |
| 505 return octave_jit_pow_scalar_scalar (lhs.real (), rhs.real ()); | |
| 506 return std::pow (lhs, rhs); | |
| 507 } | |
| 508 | |
| 18554 | 509 // FIXME: should handle FloatComplex |
| 510 extern "C" Complex | |
| 511 octave_jit_pow_single_single (float lhs, float rhs) | |
| 512 { | |
| 513 // FIXME: almost CP from libinterp/corefcn/xpow.cc | |
| 514 float retval; | |
| 515 | |
| 516 if (lhs < 0.0 && ! xisint (rhs)) | |
| 517 { | |
| 518 FloatComplex lhstmp (lhs); | |
| 519 | |
| 520 return std::pow (lhstmp, rhs); | |
| 521 } | |
| 522 else | |
| 523 retval = std::pow (lhs, rhs); | |
| 524 | |
| 525 return retval; | |
| 526 } | |
| 527 | |
| 15016 | 528 extern "C" Complex |
| 529 octave_jit_pow_complex_scalar (Complex lhs, double rhs) | |
| 530 { | |
| 531 if (lhs.imag () == 0) | |
| 532 return octave_jit_pow_scalar_scalar (lhs.real (), rhs); | |
| 533 return std::pow (lhs, rhs); | |
| 534 } | |
| 535 | |
| 536 extern "C" Complex | |
| 537 octave_jit_pow_scalar_complex (double lhs, Complex rhs) | |
| 538 { | |
| 539 if (rhs.imag () == 0) | |
| 540 return octave_jit_pow_scalar_scalar (lhs, rhs.real ()); | |
| 541 return std::pow (lhs, rhs); | |
| 542 } | |
| 543 | |
| 18555 | 544 /************************************************************ |
| 545 * | |
| 18557 | 546 * int8 related external helper function |
| 547 * | |
| 548 ************************************************************/ | |
| 549 | |
| 550 extern "C" int8_t | |
| 551 octave_jit_add_int8_int8 (int8_t lhs, int8_t rhs) | |
| 552 { | |
| 553 uint8_t ulhs = lhs; | |
| 554 uint8_t urhs = rhs; | |
| 555 uint8_t res = ulhs + urhs; | |
| 556 | |
| 557 /* Calculate overflowed result. (Don't change the sign bit of ux) */ | |
| 558 ulhs = (ulhs >> 7) + SCHAR_MAX; | |
| 559 | |
| 560 /* Force compiler to use cmovns instruction */ | |
| 561 if ((int8_t) ((ulhs ^ urhs) | ~(urhs ^ res)) >= 0) | |
| 562 { | |
| 563 res = ulhs; | |
| 564 } | |
| 565 | |
| 566 return res; | |
| 567 } | |
| 568 | |
| 569 extern "C" int8_t | |
| 570 octave_jit_sub_int8_int8 (int8_t lhs, int8_t rhs) | |
| 571 { | |
| 572 uint8_t ulhs = lhs; | |
| 573 uint8_t urhs = rhs; | |
| 574 uint8_t res = ulhs - urhs; | |
| 575 | |
| 576 ulhs = (ulhs >> 7) + SCHAR_MAX; | |
| 577 | |
| 578 /* Force compiler to use cmovns instruction */ | |
| 579 if ((int8_t)((ulhs ^ urhs) & (ulhs ^ res)) < 0) | |
| 580 { | |
| 581 res = ulhs; | |
| 582 } | |
| 583 | |
| 584 return res; | |
| 585 } | |
| 586 | |
| 587 extern "C" int8_t | |
| 588 octave_jit_mul_int8_int8 (int8_t lhs, int8_t rhs) | |
| 589 { | |
| 590 int16_t res = (int16_t) lhs * (int16_t) rhs; | |
| 591 uint8_t res2 = ((uint8_t) (lhs ^ rhs) >> 7) + SCHAR_MAX; | |
| 592 | |
| 593 int8_t hi = (res >> 8); | |
| 594 int8_t lo = res; | |
| 595 | |
| 596 if (hi != (lo >> 7)) res = res2; | |
| 597 | |
| 598 return res; | |
| 599 } | |
| 600 | |
| 601 extern "C" int8_t | |
| 602 octave_jit_incr_int8 (int8_t val) | |
| 603 { | |
| 604 return octave_jit_add_int8_int8 (val, 1); | |
| 605 } | |
| 606 | |
| 607 extern "C" int8_t | |
| 608 octave_jit_decr_int8 (int8_t val) | |
| 609 { | |
| 610 return octave_jit_sub_int8_int8 (val, 1); | |
| 611 } | |
| 612 | |
| 613 /************************************************************ | |
| 614 * | |
|
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615 * int64 related external helper function |
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616 * |
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617 ************************************************************/ |
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618 |
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619 extern "C" int64_t |
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620 octave_jit_add_int64_int64 (int64_t lhs, int64_t rhs) |
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621 { |
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622 uint64_t ulhs = lhs; |
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623 uint64_t urhs = rhs; |
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624 uint64_t res = ulhs + urhs; |
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625 |
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626 /* Calculate overflowed result. (Don't change the sign bit of ux) */ |
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627 ulhs = (ulhs >> 63) + LONG_MAX; |
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628 |
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629 /* Force compiler to use cmovns instruction */ |
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630 if ((int64_t) ((ulhs ^ urhs) | ~(urhs ^ res)) >= 0) |
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631 { |
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632 res = ulhs; |
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633 } |
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634 |
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635 return res; |
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636 } |
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637 |
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638 extern "C" int64_t |
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639 octave_jit_sub_int64_int64 (int64_t lhs, int64_t rhs) |
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640 { |
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641 uint64_t ulhs = lhs; |
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642 uint64_t urhs = rhs; |
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643 uint64_t res = ulhs - urhs; |
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644 |
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645 ulhs = (ulhs >> 63) + LONG_MAX; |
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646 |
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647 /* Force compiler to use cmovns instruction */ |
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648 if ((int64_t)((ulhs ^ urhs) & (ulhs ^ res)) < 0) |
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649 { |
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650 res = ulhs; |
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651 } |
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652 |
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653 return res; |
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654 } |
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655 |
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656 extern "C" int64_t |
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657 octave_jit_mul_int64_int64 (int64_t lhs, int64_t rhs) |
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658 { |
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659 #ifdef OCTAVE_INT_USE_LONG_DOUBLE |
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660 long double p = static_cast<long double> (lhs) * static_cast<long double> (rhs); |
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661 if (p > static_cast<long double> (std::numeric_limits<int64_t>::max ())) |
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662 { |
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663 return std::numeric_limits<int64_t>::max (); |
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664 } |
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665 else if (p < static_cast<long double> (std::numeric_limits<int64_t>::min ())) |
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666 { |
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667 return std::numeric_limits<int64_t>::min (); |
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668 } |
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669 else |
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670 return static_cast<int64_t> (p); |
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671 #else |
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672 __int128_t res = (__int128_t) lhs * (__int128_t) rhs; |
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673 uint64_t res2 = ((uint64_t) (lhs ^ rhs) >> 63) + LONG_MAX; |
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674 |
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675 int64_t hi = (res >> 64); |
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676 int64_t lo = res; |
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677 |
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678 if (hi != (lo >> 63)) res = res2; |
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679 |
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680 return res; |
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681 #endif |
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682 } |
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683 |
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684 extern "C" int64_t |
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685 octave_jit_incr_int64 (int64_t val) |
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686 { |
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687 return octave_jit_add_int64_int64 (val, 1); |
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688 } |
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689 |
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690 extern "C" int64_t |
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691 octave_jit_decr_int64 (int64_t val) |
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692 { |
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693 return octave_jit_sub_int64_int64 (val, 1); |
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694 } |
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695 |
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696 /************************************************************ |
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697 * |
| 18555 | 698 * uint16 related external helper function |
| 699 * | |
| 700 ************************************************************/ | |
| 701 | |
| 702 extern "C" uint16_t | |
| 703 octave_jit_add_uint16_uint16 (uint16_t lhs, uint16_t rhs) | |
| 704 { | |
| 705 uint16_t res = lhs + rhs; | |
| 706 res |= -(res < lhs); | |
| 707 | |
| 708 return res; | |
| 709 } | |
| 710 | |
| 711 extern "C" uint16_t | |
| 712 octave_jit_sub_uint16_uint16 (uint16_t lhs, uint16_t rhs) | |
| 713 { | |
| 714 uint16_t res = lhs - rhs; | |
| 715 res &= -(res <= lhs); | |
| 716 | |
| 717 return res; | |
| 718 } | |
| 719 | |
| 720 extern "C" uint16_t | |
| 721 octave_jit_mul_uint16_uint16 (uint16_t lhs, uint16_t rhs) | |
| 722 { | |
| 723 uint32_t res = (uint32_t) lhs * (uint32_t) rhs; | |
| 724 | |
| 725 uint16_t hi = res >> 16; | |
| 726 uint16_t lo = res; | |
| 727 | |
| 728 return lo | -!!hi; | |
| 729 } | |
| 730 | |
| 731 extern "C" uint16_t | |
| 732 octave_jit_incr_uint16 (uint16_t val) | |
| 733 { | |
| 734 return octave_jit_add_uint16_uint16 (val, 1); | |
| 735 } | |
| 736 | |
| 737 extern "C" uint16_t | |
| 738 octave_jit_decr_uint16 (uint16_t val) | |
| 739 { | |
| 740 return octave_jit_sub_uint16_uint16 (val, 1); | |
| 741 } | |
| 742 | |
| 15016 | 743 extern "C" void |
| 744 octave_jit_print_matrix (jit_matrix *m) | |
| 745 { | |
| 746 std::cout << *m << std::endl; | |
| 747 } | |
| 748 | |
| 749 static void | |
| 750 gripe_bad_result (void) | |
| 751 { | |
| 752 error ("incorrect type information given to the JIT compiler"); | |
| 753 } | |
| 754 | |
| 755 // FIXME: Add support for multiple outputs | |
| 756 extern "C" octave_base_value * | |
| 757 octave_jit_call (octave_builtin::fcn fn, size_t nargin, | |
| 758 octave_base_value **argin, jit_type *result_type) | |
| 759 { | |
| 760 octave_value_list ovl (nargin); | |
| 761 for (size_t i = 0; i < nargin; ++i) | |
| 762 ovl.xelem (i) = octave_value (argin[i]); | |
| 763 | |
| 764 ovl = fn (ovl, 1); | |
| 765 | |
|
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Support balance, cond, det, norm, rand, magic, eye, and mod in JIT
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766 // FIXME: Check result_type somehow |
| 15016 | 767 if (result_type) |
| 768 { | |
|
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|
769 if (ovl.length () < 1) |
| 15016 | 770 { |
| 771 gripe_bad_result (); | |
| 772 return 0; | |
| 773 } | |
| 774 | |
|
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parents:
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775 octave_value result = ovl.xelem(0); |
| 15016 | 776 octave_base_value *ret = result.internal_rep (); |
| 777 ret->grab (); | |
| 778 return ret; | |
| 779 } | |
| 780 | |
| 781 if (! (ovl.length () == 0 | |
| 782 || (ovl.length () == 1 && ovl.xelem (0).is_undefined ()))) | |
| 783 gripe_bad_result (); | |
| 784 | |
| 785 return 0; | |
| 786 } | |
| 787 | |
| 788 // -------------------- jit_range -------------------- | |
| 789 bool | |
| 790 jit_range::all_elements_are_ints () const | |
| 791 { | |
| 792 Range r (*this); | |
| 793 return r.all_elements_are_ints (); | |
| 794 } | |
| 795 | |
| 796 std::ostream& | |
| 797 operator<< (std::ostream& os, const jit_range& rng) | |
| 798 { | |
| 799 return os << "Range[" << rng.base << ", " << rng.limit << ", " << rng.inc | |
|
17787
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800 << ", " << rng.nelem << "]"; |
| 15016 | 801 } |
| 802 | |
| 803 // -------------------- jit_matrix -------------------- | |
| 804 | |
| 805 std::ostream& | |
| 806 operator<< (std::ostream& os, const jit_matrix& mat) | |
| 807 { | |
| 808 return os << "Matrix[" << mat.ref_count << ", " << mat.slice_data << ", " | |
|
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809 << mat.slice_len << ", " << mat.dimensions << ", " |
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810 << mat.array << "]"; |
| 15016 | 811 } |
| 812 | |
| 813 // -------------------- jit_type -------------------- | |
| 814 jit_type::jit_type (const std::string& aname, jit_type *aparent, | |
|
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815 llvm::Type *allvm_type, bool askip_paren, int aid) : |
| 15016 | 816 mname (aname), mparent (aparent), llvm_type (allvm_type), mid (aid), |
|
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817 mdepth (aparent ? aparent->mdepth + 1 : 0), mskip_paren (askip_paren) |
| 15016 | 818 { |
| 819 std::memset (msret, 0, sizeof (msret)); | |
| 820 std::memset (mpointer_arg, 0, sizeof (mpointer_arg)); | |
| 821 std::memset (mpack, 0, sizeof (mpack)); | |
| 822 std::memset (munpack, 0, sizeof (munpack)); | |
| 823 | |
| 824 for (size_t i = 0; i < jit_convention::length; ++i) | |
| 825 mpacked_type[i] = llvm_type; | |
| 826 } | |
| 827 | |
| 828 llvm::Type * | |
| 829 jit_type::to_llvm_arg (void) const | |
| 830 { | |
| 831 return llvm_type ? llvm_type->getPointerTo () : 0; | |
| 832 } | |
| 833 | |
| 834 // -------------------- jit_function -------------------- | |
| 835 jit_function::jit_function () : module (0), llvm_function (0), mresult (0), | |
| 836 call_conv (jit_convention::length), | |
| 837 mcan_error (false) | |
| 838 {} | |
| 839 | |
| 840 jit_function::jit_function (llvm::Module *amodule, | |
| 841 jit_convention::type acall_conv, | |
| 842 const llvm::Twine& aname, jit_type *aresult, | |
| 843 const std::vector<jit_type *>& aargs) | |
| 844 : module (amodule), mresult (aresult), args (aargs), call_conv (acall_conv), | |
| 845 mcan_error (false) | |
| 846 { | |
| 847 llvm::SmallVector<llvm::Type *, 15> llvm_args; | |
| 848 | |
| 849 llvm::Type *rtype = llvm::Type::getVoidTy (context); | |
| 850 if (mresult) | |
| 851 { | |
| 852 rtype = mresult->packed_type (call_conv); | |
| 853 if (sret ()) | |
| 854 { | |
| 855 llvm_args.push_back (rtype->getPointerTo ()); | |
| 856 rtype = llvm::Type::getVoidTy (context); | |
| 857 } | |
| 858 } | |
| 859 | |
| 860 for (std::vector<jit_type *>::const_iterator iter = args.begin (); | |
| 861 iter != args.end (); ++iter) | |
| 862 { | |
| 863 jit_type *ty = *iter; | |
| 864 assert (ty); | |
| 865 llvm::Type *argty = ty->packed_type (call_conv); | |
| 866 if (ty->pointer_arg (call_conv)) | |
| 867 argty = argty->getPointerTo (); | |
| 868 | |
| 869 llvm_args.push_back (argty); | |
| 870 } | |
| 871 | |
| 872 // we mark all functinos as external linkage because this prevents llvm | |
| 873 // from getting rid of always inline functions | |
| 874 llvm::FunctionType *ft = llvm::FunctionType::get (rtype, llvm_args, false); | |
| 875 llvm_function = llvm::Function::Create (ft, llvm::Function::ExternalLinkage, | |
| 876 aname, module); | |
|
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877 |
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878 if (sret ()) |
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879 { |
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880 #ifdef FUNCTION_ADDATTRIBUTE_ARG_IS_ATTRIBUTES |
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881 llvm::AttrBuilder attr_builder; |
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882 attr_builder.addAttribute (llvm::Attributes::StructRet); |
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883 llvm::Attributes attrs = llvm::Attributes::get(context, attr_builder); |
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884 llvm_function->addAttribute (1, attrs); |
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885 #else |
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886 llvm_function->addAttribute (1, llvm::Attribute::StructRet); |
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887 #endif |
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888 } |
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889 |
| 15016 | 890 if (call_conv == jit_convention::internal) |
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891 #ifdef FUNCTION_ADDFNATTR_ARG_IS_ATTRIBUTES |
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892 llvm_function->addFnAttr (llvm::Attributes::AlwaysInline); |
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893 #else |
| 15016 | 894 llvm_function->addFnAttr (llvm::Attribute::AlwaysInline); |
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895 #endif |
| 15016 | 896 } |
| 897 | |
| 898 jit_function::jit_function (const jit_function& fn, jit_type *aresult, | |
| 899 const std::vector<jit_type *>& aargs) | |
| 900 : module (fn.module), llvm_function (fn.llvm_function), mresult (aresult), | |
| 901 args (aargs), call_conv (fn.call_conv), mcan_error (fn.mcan_error) | |
| 902 { | |
| 903 } | |
| 904 | |
| 905 jit_function::jit_function (const jit_function& fn) | |
| 906 : module (fn.module), llvm_function (fn.llvm_function), mresult (fn.mresult), | |
| 907 args (fn.args), call_conv (fn.call_conv), mcan_error (fn.mcan_error) | |
| 908 {} | |
| 909 | |
|
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910 void |
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911 jit_function::erase (void) |
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912 { |
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913 if (! llvm_function) |
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914 return; |
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915 |
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916 llvm_function->eraseFromParent (); |
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917 llvm_function = 0; |
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918 } |
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919 |
| 15016 | 920 std::string |
| 921 jit_function::name (void) const | |
| 922 { | |
| 923 return llvm_function->getName (); | |
| 924 } | |
| 925 | |
| 926 llvm::BasicBlock * | |
| 927 jit_function::new_block (const std::string& aname, | |
| 928 llvm::BasicBlock *insert_before) | |
| 929 { | |
| 930 return llvm::BasicBlock::Create (context, aname, llvm_function, | |
| 931 insert_before); | |
| 932 } | |
| 933 | |
| 934 llvm::Value * | |
| 935 jit_function::call (llvm::IRBuilderD& builder, | |
| 936 const std::vector<jit_value *>& in_args) const | |
| 937 { | |
|
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938 // FIXME: Unhandled case: |
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939 // function ret = lt(x, y) |
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940 // ret = x < y; |
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941 // endfunction |
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942 if (! valid ()) |
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943 throw jit_fail_exception ("Call not implemented"); |
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944 |
| 15016 | 945 assert (in_args.size () == args.size ()); |
| 946 std::vector<llvm::Value *> llvm_args (args.size ()); | |
| 947 for (size_t i = 0; i < in_args.size (); ++i) | |
| 948 llvm_args[i] = in_args[i]->to_llvm (); | |
| 949 | |
| 950 return call (builder, llvm_args); | |
| 951 } | |
| 952 | |
| 953 llvm::Value * | |
| 954 jit_function::call (llvm::IRBuilderD& builder, | |
| 955 const std::vector<llvm::Value *>& in_args) const | |
| 956 { | |
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957 if (! valid ()) |
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958 throw jit_fail_exception ("Call not implemented"); |
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959 |
| 15016 | 960 assert (in_args.size () == args.size ()); |
| 961 llvm::SmallVector<llvm::Value *, 10> llvm_args; | |
| 962 llvm_args.reserve (in_args.size () + sret ()); | |
| 963 | |
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964 llvm::BasicBlock *insert_block = builder.GetInsertBlock (); |
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965 llvm::Function *parent = insert_block->getParent (); |
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966 assert (parent); |
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967 |
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968 // we insert allocas inside the prelude block to prevent stack overflows |
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969 llvm::BasicBlock& prelude = parent->getEntryBlock (); |
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970 llvm::IRBuilder<> pre_builder (&prelude, prelude.begin ()); |
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971 |
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972 llvm::AllocaInst *sret_mem = 0; |
| 15016 | 973 if (sret ()) |
| 974 { | |
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975 sret_mem = pre_builder.CreateAlloca (mresult->packed_type (call_conv)); |
| 15016 | 976 llvm_args.push_back (sret_mem); |
| 977 } | |
| 978 | |
| 979 for (size_t i = 0; i < in_args.size (); ++i) | |
| 980 { | |
| 981 llvm::Value *arg = in_args[i]; | |
| 982 jit_type::convert_fn convert = args[i]->pack (call_conv); | |
| 983 if (convert) | |
| 984 arg = convert (builder, arg); | |
| 985 | |
| 986 if (args[i]->pointer_arg (call_conv)) | |
| 987 { | |
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988 llvm::Type *ty = args[i]->packed_type (call_conv); |
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989 llvm::Value *alloca = pre_builder.CreateAlloca (ty); |
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990 builder.CreateStore (arg, alloca); |
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991 arg = alloca; |
| 15016 | 992 } |
| 993 | |
| 994 llvm_args.push_back (arg); | |
| 995 } | |
| 996 | |
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997 llvm::CallInst *callinst = builder.CreateCall (llvm_function, llvm_args); |
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998 llvm::Value *ret = callinst; |
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999 |
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1000 if (sret ()) |
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1001 { |
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1002 #ifdef CALLINST_ADDATTRIBUTE_ARG_IS_ATTRIBUTES |
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1003 llvm::AttrBuilder attr_builder; |
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1004 attr_builder.addAttribute(llvm::Attributes::StructRet); |
|
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1005 llvm::Attributes attrs = llvm::Attributes::get(context, attr_builder); |
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1006 callinst->addAttribute (1, attrs); |
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1007 #else |
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1008 callinst->addAttribute (1, llvm::Attribute::StructRet); |
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1009 #endif |
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1010 ret = builder.CreateLoad (sret_mem); |
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1011 } |
| 15016 | 1012 |
| 1013 if (mresult) | |
| 1014 { | |
| 1015 jit_type::convert_fn unpack = mresult->unpack (call_conv); | |
| 1016 if (unpack) | |
| 1017 ret = unpack (builder, ret); | |
| 1018 } | |
| 1019 | |
| 1020 return ret; | |
| 1021 } | |
| 1022 | |
| 1023 llvm::Value * | |
| 1024 jit_function::argument (llvm::IRBuilderD& builder, size_t idx) const | |
| 1025 { | |
| 1026 assert (idx < args.size ()); | |
| 1027 | |
| 1028 // FIXME: We should be treating arguments like a list, not a vector. Shouldn't | |
| 1029 // matter much for now, as the number of arguments shouldn't be much bigger | |
| 1030 // than 4 | |
| 1031 llvm::Function::arg_iterator iter = llvm_function->arg_begin (); | |
| 1032 if (sret ()) | |
| 1033 ++iter; | |
| 1034 | |
| 1035 for (size_t i = 0; i < idx; ++i, ++iter); | |
| 1036 | |
| 1037 if (args[idx]->pointer_arg (call_conv)) | |
| 1038 return builder.CreateLoad (iter); | |
| 1039 | |
| 1040 return iter; | |
| 1041 } | |
| 1042 | |
| 1043 void | |
|
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1044 jit_function::do_return (llvm::IRBuilderD& builder, llvm::Value *rval, |
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1045 bool verify) |
| 15016 | 1046 { |
| 1047 assert (! rval == ! mresult); | |
| 1048 | |
| 1049 if (rval) | |
| 1050 { | |
| 1051 jit_type::convert_fn convert = mresult->pack (call_conv); | |
| 1052 if (convert) | |
| 1053 rval = convert (builder, rval); | |
| 1054 | |
| 1055 if (sret ()) | |
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1056 { |
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1057 builder.CreateStore (rval, llvm_function->arg_begin ()); |
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1058 builder.CreateRetVoid (); |
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1059 } |
| 15016 | 1060 else |
| 1061 builder.CreateRet (rval); | |
| 1062 } | |
| 1063 else | |
| 1064 builder.CreateRetVoid (); | |
| 1065 | |
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1066 if (verify) |
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1067 llvm::verifyFunction (*llvm_function); |
| 15016 | 1068 } |
| 1069 | |
|
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1070 void |
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1071 jit_function::do_add_mapping (llvm::ExecutionEngine *engine, void *fn) |
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1072 { |
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1073 assert (valid ()); |
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1074 engine->addGlobalMapping (llvm_function, fn); |
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1075 } |
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1076 |
| 15016 | 1077 std::ostream& |
| 1078 operator<< (std::ostream& os, const jit_function& fn) | |
| 1079 { | |
| 1080 llvm::Function *lfn = fn.to_llvm (); | |
| 1081 os << "jit_function: cc=" << fn.call_conv; | |
| 1082 llvm::raw_os_ostream llvm_out (os); | |
| 1083 lfn->print (llvm_out); | |
| 1084 llvm_out.flush (); | |
| 1085 return os; | |
| 1086 } | |
| 1087 | |
| 1088 // -------------------- jit_operation -------------------- | |
|
15078
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Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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|
1089 jit_operation::~jit_operation (void) |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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|
1090 { |
|
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Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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|
1091 for (generated_map::iterator iter = generated.begin (); |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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|
1092 iter != generated.end (); ++iter) |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
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diff
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|
1093 { |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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changeset
|
1094 delete iter->first; |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1095 delete iter->second; |
|
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Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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|
1096 } |
|
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Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1097 } |
|
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Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
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|
1098 |
| 15016 | 1099 void |
| 1100 jit_operation::add_overload (const jit_function& func, | |
|
17787
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
1101 const std::vector<jit_type*>& args) |
| 15016 | 1102 { |
| 1103 if (args.size () >= overloads.size ()) | |
| 1104 overloads.resize (args.size () + 1); | |
| 1105 | |
| 1106 Array<jit_function>& over = overloads[args.size ()]; | |
| 1107 dim_vector dv (over.dims ()); | |
| 1108 Array<octave_idx_type> idx = to_idx (args); | |
| 1109 bool must_resize = false; | |
| 1110 | |
| 1111 if (dv.length () != idx.numel ()) | |
| 1112 { | |
| 1113 dv.resize (idx.numel ()); | |
| 1114 must_resize = true; | |
| 1115 } | |
| 1116 | |
| 1117 for (octave_idx_type i = 0; i < dv.length (); ++i) | |
| 1118 if (dv(i) <= idx(i)) | |
| 1119 { | |
| 1120 must_resize = true; | |
| 1121 dv(i) = idx(i) + 1; | |
| 1122 } | |
| 1123 | |
| 1124 if (must_resize) | |
| 1125 over.resize (dv); | |
| 1126 | |
| 1127 over(idx) = func; | |
| 1128 } | |
| 1129 | |
| 1130 const jit_function& | |
| 1131 jit_operation::overload (const std::vector<jit_type*>& types) const | |
| 1132 { | |
| 1133 static jit_function null_overload; | |
| 1134 for (size_t i =0; i < types.size (); ++i) | |
| 1135 if (! types[i]) | |
| 1136 return null_overload; | |
| 1137 | |
|
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Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1138 if (types.size () >= overloads.size ()) |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1139 return do_generate (types); |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1140 |
| 15016 | 1141 const Array<jit_function>& over = overloads[types.size ()]; |
| 1142 dim_vector dv (over.dims ()); | |
| 1143 Array<octave_idx_type> idx = to_idx (types); | |
| 1144 for (octave_idx_type i = 0; i < dv.length (); ++i) | |
| 1145 if (idx(i) >= dv(i)) | |
|
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Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1146 return do_generate (types); |
| 15016 | 1147 |
|
15078
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Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1148 const jit_function& ret = over(idx); |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1149 if (! ret.valid ()) |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1150 return do_generate (types); |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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|
1151 |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
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diff
changeset
|
1152 return ret; |
| 15016 | 1153 } |
| 1154 | |
| 1155 Array<octave_idx_type> | |
| 1156 jit_operation::to_idx (const std::vector<jit_type*>& types) const | |
| 1157 { | |
| 1158 octave_idx_type numel = types.size (); | |
|
18277
cc1c19863ae3
jit-typeinfo.cc: Fix C++ function ambiguity (bug #41145).
Lasse Schuirmann <lasse@schuirmann.net>
parents:
18274
diff
changeset
|
1159 numel = std::max (numel, static_cast<octave_idx_type>(2)); |
| 15016 | 1160 |
| 1161 Array<octave_idx_type> idx (dim_vector (1, numel)); | |
| 1162 for (octave_idx_type i = 0; i < static_cast<octave_idx_type> (types.size ()); | |
| 1163 ++i) | |
| 1164 idx(i) = types[i]->type_id (); | |
| 1165 | |
|
15337
3f43e9d6d86e
JIT compile anonymous functions
Max Brister <max@2bass.com>
parents:
15334
diff
changeset
|
1166 if (types.size () == 0) |
|
3f43e9d6d86e
JIT compile anonymous functions
Max Brister <max@2bass.com>
parents:
15334
diff
changeset
|
1167 idx(0) = idx(1) = 0; |
| 15016 | 1168 if (types.size () == 1) |
| 1169 { | |
| 1170 idx(1) = idx(0); | |
| 1171 idx(0) = 0; | |
| 1172 } | |
| 1173 | |
| 1174 return idx; | |
| 1175 } | |
| 1176 | |
|
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Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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|
1177 const jit_function& |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1178 jit_operation::do_generate (const signature_vec& types) const |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1179 { |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1180 static jit_function null_overload; |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1181 generated_map::const_iterator find = generated.find (&types); |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1182 if (find != generated.end ()) |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1183 { |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1184 if (find->second) |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1185 return *find->second; |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1186 else |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1187 return null_overload; |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1188 } |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1189 |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1190 jit_function *ret = generate (types); |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1191 generated[new signature_vec (types)] = ret; |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1192 return ret ? *ret : null_overload; |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1193 } |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1194 |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1195 jit_function * |
|
15135
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
15124
diff
changeset
|
1196 jit_operation::generate (const signature_vec&) const |
|
15078
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1197 { |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1198 return 0; |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1199 } |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1200 |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1201 bool |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1202 jit_operation::signature_cmp |
|
18222
4d90e104bf35
Allow jit-typeinfo.h to compile with clang on OS X (bug #41114)
Michael C. Grant <mcg@cvxr.com>
parents:
17787
diff
changeset
|
1203 ::operator() (const signature_vec *lhs, const signature_vec *rhs) const |
|
15078
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1204 { |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1205 const signature_vec& l = *lhs; |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1206 const signature_vec& r = *rhs; |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1207 |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1208 if (l.size () < r.size ()) |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1209 return true; |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1210 else if (l.size () > r.size ()) |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1211 return false; |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1212 |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1213 for (size_t i = 0; i < l.size (); ++i) |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1214 { |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1215 if (l[i]->type_id () < r[i]->type_id ()) |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1216 return true; |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1217 else if (l[i]->type_id () > r[i]->type_id ()) |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1218 return false; |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1219 } |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1220 |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1221 return false; |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1222 } |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1223 |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1224 // -------------------- jit_index_operation -------------------- |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1225 jit_function * |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1226 jit_index_operation::generate (const signature_vec& types) const |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1227 { |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1228 if (types.size () > 2 && types[0] == jit_typeinfo::get_matrix ()) |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1229 { |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1230 // indexing a matrix with scalars |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1231 jit_type *scalar = jit_typeinfo::get_scalar (); |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1232 for (size_t i = 1; i < types.size (); ++i) |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1233 if (types[i] != scalar) |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1234 return 0; |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1235 |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1236 return generate_matrix (types); |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1237 } |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1238 |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1239 return 0; |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1240 } |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1241 |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1242 llvm::Value * |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1243 jit_index_operation::create_arg_array (llvm::IRBuilderD& builder, |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
1244 const jit_function &fn, size_t start_idx, |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1245 size_t end_idx) const |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1246 { |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1247 size_t n = end_idx - start_idx; |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1248 llvm::Type *scalar_t = jit_typeinfo::get_scalar_llvm (); |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1249 llvm::ArrayType *array_t = llvm::ArrayType::get (scalar_t, n); |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1250 llvm::Value *array = llvm::UndefValue::get (array_t); |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1251 for (size_t i = start_idx; i < end_idx; ++i) |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1252 { |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1253 llvm::Value *idx = fn.argument (builder, i); |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1254 array = builder.CreateInsertValue (array, idx, i - start_idx); |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
parents:
15068
diff
changeset
|
1255 } |
|
fe4752f772e2
Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
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|
1256 |
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Generate ND indexing functions on demand in JIT.
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1257 llvm::Value *array_mem = builder.CreateAlloca (array_t); |
|
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Generate ND indexing functions on demand in JIT.
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|
1258 builder.CreateStore (array, array_mem); |
|
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Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
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1259 return builder.CreateBitCast (array_mem, scalar_t->getPointerTo ()); |
|
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Generate ND indexing functions on demand in JIT.
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|
1260 } |
|
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Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
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changeset
|
1261 |
|
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|
1262 // -------------------- jit_paren_subsref -------------------- |
|
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Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
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1263 jit_function * |
|
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Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
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|
1264 jit_paren_subsref::generate_matrix (const signature_vec& types) const |
|
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Generate ND indexing functions on demand in JIT.
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1265 { |
|
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Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
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|
1266 std::stringstream ss; |
|
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Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
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1267 ss << "jit_paren_subsref_matrix_scalar" << (types.size () - 1); |
|
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Generate ND indexing functions on demand in JIT.
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|
1268 |
|
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Generate ND indexing functions on demand in JIT.
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1269 jit_type *scalar = jit_typeinfo::get_scalar (); |
|
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Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
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1270 jit_function *fn = new jit_function (module, jit_convention::internal, |
|
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Generate ND indexing functions on demand in JIT.
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1271 ss.str (), scalar, types); |
|
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Generate ND indexing functions on demand in JIT.
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|
1272 fn->mark_can_error (); |
|
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Generate ND indexing functions on demand in JIT.
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|
1273 llvm::BasicBlock *body = fn->new_block (); |
|
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Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
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|
1274 llvm::IRBuilder<> builder (body); |
|
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Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
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|
1275 |
|
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Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
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|
1276 llvm::Value *array = create_arg_array (builder, *fn, 1, types.size ()); |
|
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Generate ND indexing functions on demand in JIT.
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|
1277 jit_type *index = jit_typeinfo::get_index (); |
|
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Generate ND indexing functions on demand in JIT.
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|
1278 llvm::Value *nelem = llvm::ConstantInt::get (index->to_llvm (), |
|
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Generate ND indexing functions on demand in JIT.
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|
1279 types.size () - 1); |
|
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Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
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|
1280 llvm::Value *mat = fn->argument (builder, 0); |
|
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Generate ND indexing functions on demand in JIT.
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|
1281 llvm::Value *ret = paren_scalar.call (builder, mat, array, nelem); |
|
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Generate ND indexing functions on demand in JIT.
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|
1282 fn->do_return (builder, ret); |
|
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Generate ND indexing functions on demand in JIT.
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|
1283 return fn; |
|
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Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
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|
1284 } |
|
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Generate ND indexing functions on demand in JIT.
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|
1285 |
|
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Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
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|
1286 void |
|
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Generate ND indexing functions on demand in JIT.
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|
1287 jit_paren_subsref::do_initialize (void) |
|
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Generate ND indexing functions on demand in JIT.
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|
1288 { |
|
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Generate ND indexing functions on demand in JIT.
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|
1289 std::vector<jit_type *> types (3); |
|
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|
1290 types[0] = jit_typeinfo::get_matrix (); |
|
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Generate ND indexing functions on demand in JIT.
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|
1291 types[1] = jit_typeinfo::get_scalar_ptr (); |
|
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Generate ND indexing functions on demand in JIT.
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|
1292 types[2] = jit_typeinfo::get_index (); |
|
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Generate ND indexing functions on demand in JIT.
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|
1293 |
|
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Generate ND indexing functions on demand in JIT.
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|
1294 jit_type *scalar = jit_typeinfo::get_scalar (); |
|
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Generate ND indexing functions on demand in JIT.
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1295 paren_scalar = jit_function (module, jit_convention::external, |
|
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Generate ND indexing functions on demand in JIT.
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|
1296 "octave_jit_paren_scalar", scalar, types); |
|
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Generate ND indexing functions on demand in JIT.
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|
1297 paren_scalar.add_mapping (engine, &octave_jit_paren_scalar); |
|
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Generate ND indexing functions on demand in JIT.
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|
1298 paren_scalar.mark_can_error (); |
|
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Generate ND indexing functions on demand in JIT.
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|
1299 } |
|
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Generate ND indexing functions on demand in JIT.
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|
1300 |
|
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Generate ND indexing functions on demand in JIT.
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|
1301 // -------------------- jit_paren_subsasgn -------------------- |
|
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Generate ND indexing functions on demand in JIT.
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|
1302 jit_function * |
|
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Generate ND indexing functions on demand in JIT.
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|
1303 jit_paren_subsasgn::generate_matrix (const signature_vec& types) const |
|
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Generate ND indexing functions on demand in JIT.
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|
1304 { |
|
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Generate ND indexing functions on demand in JIT.
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|
1305 std::stringstream ss; |
|
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Generate ND indexing functions on demand in JIT.
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|
1306 ss << "jit_paren_subsasgn_matrix_scalar" << (types.size () - 2); |
|
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Generate ND indexing functions on demand in JIT.
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|
1307 |
|
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|
1308 jit_type *matrix = jit_typeinfo::get_matrix (); |
|
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Generate ND indexing functions on demand in JIT.
Max Brister <max@2bass.com>
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1309 jit_function *fn = new jit_function (module, jit_convention::internal, |
|
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Generate ND indexing functions on demand in JIT.
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|
1310 ss.str (), matrix, types); |
|
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|
1311 fn->mark_can_error (); |
|
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Generate ND indexing functions on demand in JIT.
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|
1312 llvm::BasicBlock *body = fn->new_block (); |
|
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Generate ND indexing functions on demand in JIT.
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|
1313 llvm::IRBuilder<> builder (body); |
|
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Generate ND indexing functions on demand in JIT.
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|
1314 |
|
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|
1315 llvm::Value *array = create_arg_array (builder, *fn, 1, types.size () - 1); |
|
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Generate ND indexing functions on demand in JIT.
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|
1316 jit_type *index = jit_typeinfo::get_index (); |
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Generate ND indexing functions on demand in JIT.
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1317 llvm::Value *nelem = llvm::ConstantInt::get (index->to_llvm (), |
|
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Generate ND indexing functions on demand in JIT.
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|
1318 types.size () - 2); |
|
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Generate ND indexing functions on demand in JIT.
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|
1319 |
|
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|
1320 llvm::Value *mat = fn->argument (builder, 0); |
|
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Generate ND indexing functions on demand in JIT.
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|
1321 llvm::Value *value = fn->argument (builder, types.size () - 1); |
|
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Generate ND indexing functions on demand in JIT.
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|
1322 llvm::Value *ret = paren_scalar.call (builder, mat, array, nelem, value); |
|
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Generate ND indexing functions on demand in JIT.
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|
1323 fn->do_return (builder, ret); |
|
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Generate ND indexing functions on demand in JIT.
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|
1324 return fn; |
|
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Generate ND indexing functions on demand in JIT.
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|
1325 } |
|
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Generate ND indexing functions on demand in JIT.
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|
1326 |
|
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Generate ND indexing functions on demand in JIT.
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|
1327 void |
|
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Generate ND indexing functions on demand in JIT.
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|
1328 jit_paren_subsasgn::do_initialize (void) |
|
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|
1329 { |
|
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|
1330 if (paren_scalar.valid ()) |
|
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Generate ND indexing functions on demand in JIT.
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|
1331 return; |
|
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Generate ND indexing functions on demand in JIT.
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|
1332 |
|
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|
1333 jit_type *matrix = jit_typeinfo::get_matrix (); |
|
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Generate ND indexing functions on demand in JIT.
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|
1334 std::vector<jit_type *> types (4); |
|
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Generate ND indexing functions on demand in JIT.
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|
1335 types[0] = matrix; |
|
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Generate ND indexing functions on demand in JIT.
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|
1336 types[1] = jit_typeinfo::get_scalar_ptr (); |
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Generate ND indexing functions on demand in JIT.
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|
1337 types[2] = jit_typeinfo::get_index (); |
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Generate ND indexing functions on demand in JIT.
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|
1338 types[3] = jit_typeinfo::get_scalar (); |
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Generate ND indexing functions on demand in JIT.
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|
1339 |
|
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|
1340 paren_scalar = jit_function (module, jit_convention::external, |
|
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Generate ND indexing functions on demand in JIT.
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|
1341 "octave_jit_paren_scalar", matrix, types); |
|
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Generate ND indexing functions on demand in JIT.
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|
1342 paren_scalar.add_mapping (engine, &octave_jit_paren_scalar_subsasgn); |
|
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changeset
|
1343 paren_scalar.mark_can_error (); |
|
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|
1344 } |
|
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|
1345 |
| 15016 | 1346 // -------------------- jit_typeinfo -------------------- |
| 1347 void | |
| 1348 jit_typeinfo::initialize (llvm::Module *m, llvm::ExecutionEngine *e) | |
| 1349 { | |
| 1350 new jit_typeinfo (m, e); | |
| 1351 } | |
| 1352 | |
|
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Do not use vectorized llvm commands for complex numbers
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|
1353 // wrap function names to simplify jit_typeinfo::create_external |
|
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Do not use vectorized llvm commands for complex numbers
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|
1354 #define JIT_FN(fn) engine, &fn, #fn |
|
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Do not use vectorized llvm commands for complex numbers
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1355 |
| 15016 | 1356 jit_typeinfo::jit_typeinfo (llvm::Module *m, llvm::ExecutionEngine *e) |
| 1357 : module (m), engine (e), next_id (0), | |
| 1358 builder (*new llvm::IRBuilderD (context)) | |
| 1359 { | |
| 1360 instance = this; | |
| 1361 | |
| 1362 // FIXME: We should be registering types like in octave_value_typeinfo | |
| 1363 llvm::Type *any_t = llvm::StructType::create (context, "octave_base_value"); | |
| 1364 any_t = any_t->getPointerTo (); | |
| 1365 | |
| 1366 llvm::Type *scalar_t = llvm::Type::getDoubleTy (context); | |
| 18554 | 1367 llvm::Type *single_t = llvm::Type::getFloatTy (context); |
| 18557 | 1368 llvm::Type *int8__t = llvm::Type::getIntNTy (context, 8); |
|
18558
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LYH <lyh.kernel@gmail.com>
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|
1369 llvm::Type *int64__t = llvm::Type::getIntNTy (context, 64); |
| 18555 | 1370 llvm::Type *uint16__t = llvm::Type::getIntNTy (context, 16); |
| 15016 | 1371 llvm::Type *bool_t = llvm::Type::getInt1Ty (context); |
| 1372 llvm::Type *string_t = llvm::Type::getInt8Ty (context); | |
| 1373 string_t = string_t->getPointerTo (); | |
| 1374 llvm::Type *index_t = llvm::Type::getIntNTy (context, | |
| 1375 sizeof(octave_idx_type) * 8); | |
| 1376 | |
| 1377 llvm::StructType *range_t = llvm::StructType::create (context, "range"); | |
| 1378 std::vector<llvm::Type *> range_contents (4, scalar_t); | |
| 1379 range_contents[3] = index_t; | |
| 1380 range_t->setBody (range_contents); | |
| 1381 | |
| 1382 llvm::Type *refcount_t = llvm::Type::getIntNTy (context, sizeof(int) * 8); | |
| 1383 | |
| 1384 llvm::StructType *matrix_t = llvm::StructType::create (context, "matrix"); | |
| 1385 llvm::Type *matrix_contents[5]; | |
| 1386 matrix_contents[0] = refcount_t->getPointerTo (); | |
| 1387 matrix_contents[1] = scalar_t->getPointerTo (); | |
| 1388 matrix_contents[2] = index_t; | |
| 1389 matrix_contents[3] = index_t->getPointerTo (); | |
| 1390 matrix_contents[4] = string_t; | |
| 1391 matrix_t->setBody (llvm::makeArrayRef (matrix_contents, 5)); | |
| 1392 | |
|
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|
1393 llvm::Type *complex_t = llvm::ArrayType::get (scalar_t, 2); |
| 15016 | 1394 |
| 1395 // complex_ret is what is passed to C functions in order to get calling | |
| 1396 // convention right | |
|
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|
1397 llvm::Type *cmplx_inner_cont[] = {scalar_t, scalar_t}; |
|
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|
1398 llvm::StructType *cmplx_inner = llvm::StructType::create (cmplx_inner_cont); |
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|
1399 |
| 15016 | 1400 complex_ret = llvm::StructType::create (context, "complex_ret"); |
|
15370
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|
1401 { |
|
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Use sret and do not use save/restore stack (bug #37308)
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|
1402 llvm::Type *contents[] = {cmplx_inner}; |
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1403 complex_ret->setBody (contents); |
|
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|
1404 } |
| 15016 | 1405 |
| 1406 // create types | |
| 1407 any = new_type ("any", 0, any_t); | |
| 1408 matrix = new_type ("matrix", any, matrix_t); | |
| 1409 complex = new_type ("complex", any, complex_t); | |
| 1410 scalar = new_type ("scalar", complex, scalar_t); | |
| 18554 | 1411 single = new_type ("single", any, single_t); |
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1412 scalar_ptr = new_type ("scalar_ptr", 0, scalar_t->getPointerTo ()); |
|
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|
1413 any_ptr = new_type ("any_ptr", 0, any_t->getPointerTo ()); |
| 15016 | 1414 range = new_type ("range", any, range_t); |
| 1415 string = new_type ("string", any, string_t); | |
| 1416 boolean = new_type ("bool", any, bool_t); | |
| 1417 index = new_type ("index", any, index_t); | |
| 1418 | |
| 1419 create_int (8); | |
| 1420 create_int (16); | |
| 1421 create_int (32); | |
| 1422 create_int (64); | |
| 1423 | |
| 18555 | 1424 create_uint (16); |
| 1425 | |
| 15016 | 1426 casts.resize (next_id + 1); |
| 1427 identities.resize (next_id + 1); | |
| 1428 | |
| 1429 // specify calling conventions | |
| 1430 // FIXME: We should detect architecture and do something sane based on that | |
| 1431 // here we assume x86 or x86_64 | |
|
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|
1432 matrix->mark_sret (jit_convention::external); |
|
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|
1433 matrix->mark_pointer_arg (jit_convention::external); |
| 15016 | 1434 |
|
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|
1435 range->mark_sret (jit_convention::external); |
|
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|
1436 range->mark_pointer_arg (jit_convention::external); |
| 15016 | 1437 |
| 1438 complex->set_pack (jit_convention::external, &jit_typeinfo::pack_complex); | |
| 1439 complex->set_unpack (jit_convention::external, &jit_typeinfo::unpack_complex); | |
| 1440 complex->set_packed_type (jit_convention::external, complex_ret); | |
| 1441 | |
| 1442 if (sizeof (void *) == 4) | |
|
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|
1443 complex->mark_sret (jit_convention::external); |
| 15016 | 1444 |
|
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|
1445 paren_subsref_fn.initialize (module, engine); |
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|
1446 paren_subsasgn_fn.initialize (module, engine); |
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|
1447 |
| 15016 | 1448 // bind global variables |
| 1449 lerror_state = new llvm::GlobalVariable (*module, bool_t, false, | |
| 1450 llvm::GlobalValue::ExternalLinkage, | |
| 1451 0, "error_state"); | |
| 1452 engine->addGlobalMapping (lerror_state, | |
| 1453 reinterpret_cast<void *> (&error_state)); | |
| 1454 | |
| 15603 | 1455 // sig_atomic_type is going to be some sort of integer |
| 1456 sig_atomic_type = llvm::Type::getIntNTy (context, sizeof(sig_atomic_t) * 8); | |
| 1457 loctave_interrupt_state | |
| 1458 = new llvm::GlobalVariable (*module, sig_atomic_type, false, | |
| 1459 llvm::GlobalValue::ExternalLinkage, 0, | |
| 1460 "octave_interrupt_state"); | |
| 1461 engine->addGlobalMapping (loctave_interrupt_state, | |
| 1462 reinterpret_cast<void *> (&octave_interrupt_state)); | |
| 1463 | |
|
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|
1464 // generic call function |
|
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|
1465 { |
|
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|
1466 jit_type *int_t = intN (sizeof (octave_builtin::fcn) * 8); |
|
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|
1467 any_call = create_external (JIT_FN (octave_jit_call), any, int_t, int_t, |
|
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|
1468 any_ptr, int_t); |
|
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|
1469 } |
|
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|
1470 |
| 15016 | 1471 // any with anything is an any op |
| 1472 jit_function fn; | |
| 1473 jit_type *binary_op_type = intN (sizeof (octave_value::binary_op) * 8); | |
| 1474 llvm::Type *llvm_bo_type = binary_op_type->to_llvm (); | |
|
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|
1475 jit_function any_binary = create_external (JIT_FN (octave_jit_binary_any_any), |
| 15016 | 1476 any, binary_op_type, any, any); |
| 1477 any_binary.mark_can_error (); | |
| 1478 binary_ops.resize (octave_value::num_binary_ops); | |
| 1479 for (size_t i = 0; i < octave_value::num_binary_ops; ++i) | |
| 1480 { | |
| 1481 octave_value::binary_op op = static_cast<octave_value::binary_op> (i); | |
| 1482 std::string op_name = octave_value::binary_op_as_string (op); | |
| 1483 binary_ops[i].stash_name ("binary" + op_name); | |
| 1484 } | |
| 1485 | |
|
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|
1486 unary_ops.resize (octave_value::num_unary_ops); |
|
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|
1487 for (size_t i = 0; i < octave_value::num_unary_ops; ++i) |
|
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|
1488 { |
|
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|
1489 octave_value::unary_op op = static_cast<octave_value::unary_op> (i); |
|
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|
1490 std::string op_name = octave_value::unary_op_as_string (op); |
|
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1491 unary_ops[i].stash_name ("unary" + op_name); |
|
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1492 } |
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|
1493 |
| 15016 | 1494 for (int op = 0; op < octave_value::num_binary_ops; ++op) |
| 1495 { | |
| 1496 llvm::Twine fn_name ("octave_jit_binary_any_any_"); | |
| 1497 fn_name = fn_name + llvm::Twine (op); | |
| 1498 | |
|
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|
1499 fn = create_internal (fn_name, any, any, any); |
| 15016 | 1500 fn.mark_can_error (); |
| 1501 llvm::BasicBlock *block = fn.new_block (); | |
| 1502 builder.SetInsertPoint (block); | |
| 1503 llvm::APInt op_int(sizeof (octave_value::binary_op) * 8, op, | |
| 1504 std::numeric_limits<octave_value::binary_op>::is_signed); | |
| 1505 llvm::Value *op_as_llvm = llvm::ConstantInt::get (llvm_bo_type, op_int); | |
| 1506 llvm::Value *ret = any_binary.call (builder, op_as_llvm, | |
| 1507 fn.argument (builder, 0), | |
| 1508 fn.argument (builder, 1)); | |
| 1509 fn.do_return (builder, ret); | |
| 1510 binary_ops[op].add_overload (fn); | |
| 1511 } | |
| 1512 | |
| 1513 // grab matrix | |
|
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|
1514 fn = create_external (JIT_FN (octave_jit_grab_matrix), matrix, matrix); |
| 15016 | 1515 grab_fn.add_overload (fn); |
| 1516 | |
|
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|
1517 grab_fn.add_overload (create_identity (scalar)); |
| 18554 | 1518 grab_fn.add_overload (create_identity (single)); |
| 18557 | 1519 grab_fn.add_overload (create_identity (intN (8))); |
|
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1520 grab_fn.add_overload (create_identity (intN (64))); |
| 18555 | 1521 grab_fn.add_overload (create_identity (uintN (16))); |
|
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1522 grab_fn.add_overload (create_identity (scalar_ptr)); |
|
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|
1523 grab_fn.add_overload (create_identity (any_ptr)); |
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1524 grab_fn.add_overload (create_identity (boolean)); |
|
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1525 grab_fn.add_overload (create_identity (complex)); |
|
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|
1526 grab_fn.add_overload (create_identity (index)); |
|
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|
1527 |
| 15016 | 1528 // release any |
|
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|
1529 fn = create_external (JIT_FN (octave_jit_release_any), 0, any); |
| 15016 | 1530 release_fn.add_overload (fn); |
| 1531 release_fn.stash_name ("release"); | |
| 1532 | |
| 1533 // release matrix | |
|
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|
1534 fn = create_external (JIT_FN (octave_jit_release_matrix), 0, matrix); |
| 15016 | 1535 release_fn.add_overload (fn); |
| 1536 | |
|
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|
1537 // destroy |
|
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|
1538 destroy_fn = release_fn; |
|
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|
1539 destroy_fn.stash_name ("destroy"); |
|
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|
1540 destroy_fn.add_overload (create_identity(scalar)); |
| 18554 | 1541 destroy_fn.add_overload (create_identity(single)); |
| 18557 | 1542 destroy_fn.add_overload (create_identity(intN (8))); |
|
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|
1543 destroy_fn.add_overload (create_identity(intN (64))); |
| 18555 | 1544 destroy_fn.add_overload (create_identity(uintN (16))); |
|
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|
1545 destroy_fn.add_overload (create_identity(boolean)); |
|
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|
1546 destroy_fn.add_overload (create_identity(index)); |
|
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|
1547 destroy_fn.add_overload (create_identity(complex)); |
|
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|
1548 |
|
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|
1549 // -------------------- scalar related operations -------------------- |
|
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|
1550 |
| 15016 | 1551 // now for binary scalar operations |
| 1552 add_binary_op (scalar, octave_value::op_add, llvm::Instruction::FAdd); | |
| 1553 add_binary_op (scalar, octave_value::op_sub, llvm::Instruction::FSub); | |
| 1554 add_binary_op (scalar, octave_value::op_mul, llvm::Instruction::FMul); | |
| 1555 add_binary_op (scalar, octave_value::op_el_mul, llvm::Instruction::FMul); | |
| 1556 | |
| 1557 add_binary_fcmp (scalar, octave_value::op_lt, llvm::CmpInst::FCMP_ULT); | |
| 1558 add_binary_fcmp (scalar, octave_value::op_le, llvm::CmpInst::FCMP_ULE); | |
| 1559 add_binary_fcmp (scalar, octave_value::op_eq, llvm::CmpInst::FCMP_UEQ); | |
| 1560 add_binary_fcmp (scalar, octave_value::op_ge, llvm::CmpInst::FCMP_UGE); | |
| 1561 add_binary_fcmp (scalar, octave_value::op_gt, llvm::CmpInst::FCMP_UGT); | |
| 1562 add_binary_fcmp (scalar, octave_value::op_ne, llvm::CmpInst::FCMP_UNE); | |
| 1563 | |
|
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|
1564 jit_function gripe_div0 = create_external (JIT_FN (gripe_divide_by_zero), 0); |
| 15016 | 1565 gripe_div0.mark_can_error (); |
| 1566 | |
| 1567 // divide is annoying because it might error | |
|
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|
1568 fn = create_internal ("octave_jit_div_scalar_scalar", scalar, scalar, scalar); |
| 15016 | 1569 fn.mark_can_error (); |
| 1570 | |
| 1571 llvm::BasicBlock *body = fn.new_block (); | |
| 1572 builder.SetInsertPoint (body); | |
| 1573 { | |
| 1574 llvm::BasicBlock *warn_block = fn.new_block ("warn"); | |
| 1575 llvm::BasicBlock *normal_block = fn.new_block ("normal"); | |
| 1576 | |
| 1577 llvm::Value *zero = llvm::ConstantFP::get (scalar_t, 0); | |
|
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|
1578 llvm::Value *check = builder.CreateFCmpUEQ (zero, fn.argument (builder, 1)); |
| 15016 | 1579 builder.CreateCondBr (check, warn_block, normal_block); |
| 1580 | |
| 1581 builder.SetInsertPoint (warn_block); | |
| 1582 gripe_div0.call (builder); | |
| 1583 builder.CreateBr (normal_block); | |
| 1584 | |
| 1585 builder.SetInsertPoint (normal_block); | |
| 1586 llvm::Value *ret = builder.CreateFDiv (fn.argument (builder, 0), | |
| 1587 fn.argument (builder, 1)); | |
| 1588 fn.do_return (builder, ret); | |
| 1589 } | |
| 1590 binary_ops[octave_value::op_div].add_overload (fn); | |
| 1591 binary_ops[octave_value::op_el_div].add_overload (fn); | |
| 1592 | |
| 1593 // ldiv is the same as div with the operators reversed | |
| 1594 fn = mirror_binary (fn); | |
| 1595 binary_ops[octave_value::op_ldiv].add_overload (fn); | |
| 1596 binary_ops[octave_value::op_el_ldiv].add_overload (fn); | |
| 1597 | |
| 1598 // In general, the result of scalar ^ scalar is a complex number. We might be | |
| 1599 // able to improve on this if we keep track of the range of values varaibles | |
| 1600 // can take on. | |
|
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1601 fn = create_external (JIT_FN (octave_jit_pow_scalar_scalar), complex, scalar, |
| 15016 | 1602 scalar); |
| 1603 binary_ops[octave_value::op_pow].add_overload (fn); | |
| 1604 binary_ops[octave_value::op_el_pow].add_overload (fn); | |
| 1605 | |
|
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1606 // now for unary scalar operations |
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1607 // FIXME: Impelment not |
|
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1608 fn = create_internal ("octave_jit_++", scalar, scalar); |
|
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1609 body = fn.new_block (); |
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1610 builder.SetInsertPoint (body); |
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1611 { |
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1612 llvm::Value *one = llvm::ConstantFP::get (scalar_t, 1); |
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1613 llvm::Value *val = fn.argument (builder, 0); |
|
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1614 val = builder.CreateFAdd (val, one); |
|
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1615 fn.do_return (builder, val); |
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1616 } |
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1617 unary_ops[octave_value::op_incr].add_overload (fn); |
|
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1618 |
|
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|
1619 fn = create_internal ("octave_jit_--", scalar, scalar); |
|
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1620 body = fn.new_block (); |
|
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|
1621 builder.SetInsertPoint (body); |
|
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|
1622 { |
|
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|
1623 llvm::Value *one = llvm::ConstantFP::get (scalar_t, 1); |
|
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1624 llvm::Value *val = fn.argument (builder, 0); |
|
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1625 val = builder.CreateFSub (val, one); |
|
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|
1626 fn.do_return (builder, val); |
|
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|
1627 } |
|
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|
1628 unary_ops[octave_value::op_decr].add_overload (fn); |
|
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|
1629 |
|
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1630 fn = create_internal ("octave_jit_uminus", scalar, scalar); |
|
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1631 body = fn.new_block (); |
|
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|
1632 builder.SetInsertPoint (body); |
|
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|
1633 { |
|
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|
1634 llvm::Value *mone = llvm::ConstantFP::get (scalar_t, -1); |
|
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1635 llvm::Value *val = fn.argument (builder, 0); |
|
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|
1636 val = builder.CreateFMul (val, mone); |
|
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|
1637 fn.do_return (builder, val); |
|
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|
1638 } |
|
18323
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1639 unary_ops[octave_value::op_uminus].add_overload (fn); |
|
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1640 |
|
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|
1641 fn = create_identity (scalar); |
|
709e8928e68c
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|
1642 unary_ops[octave_value::op_uplus].add_overload (fn); |
|
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|
1643 unary_ops[octave_value::op_transpose].add_overload (fn); |
|
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1644 unary_ops[octave_value::op_hermitian].add_overload (fn); |
|
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|
1645 |
| 18554 | 1646 /************************************************************ |
| 1647 * | |
| 1648 * complex related operations | |
| 1649 * | |
| 1650 ************************************************************/ | |
| 1651 | |
| 15016 | 1652 // now for binary complex operations |
|
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1653 fn = create_internal ("octave_jit_+_complex_complex", complex, complex, |
|
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1654 complex); |
|
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1655 body = fn.new_block (); |
|
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1656 builder.SetInsertPoint (body); |
|
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|
1657 { |
|
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1658 llvm::Value *lhs = fn.argument (builder, 0); |
|
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1659 llvm::Value *rhs = fn.argument (builder, 1); |
|
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1660 llvm::Value *real = builder.CreateFAdd (complex_real (lhs), |
|
1f076c40c133
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1661 complex_real (rhs)); |
|
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1662 llvm::Value *imag = builder.CreateFAdd (complex_imag (lhs), |
|
1f076c40c133
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1663 complex_imag (rhs)); |
|
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|
1664 fn.do_return (builder, complex_new (real, imag)); |
|
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|
1665 } |
|
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|
1666 binary_ops[octave_value::op_add].add_overload (fn); |
| 15016 | 1667 |
|
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1668 fn = create_internal ("octave_jit_-_complex_complex", complex, complex, |
| 15016 | 1669 complex); |
| 1670 body = fn.new_block (); | |
| 1671 builder.SetInsertPoint (body); | |
| 1672 { | |
| 1673 llvm::Value *lhs = fn.argument (builder, 0); | |
| 1674 llvm::Value *rhs = fn.argument (builder, 1); | |
|
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1675 llvm::Value *real = builder.CreateFSub (complex_real (lhs), |
|
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|
1676 complex_real (rhs)); |
|
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1677 llvm::Value *imag = builder.CreateFSub (complex_imag (lhs), |
|
1f076c40c133
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1678 complex_imag (rhs)); |
|
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|
1679 fn.do_return (builder, complex_new (real, imag)); |
|
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|
1680 } |
|
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|
1681 binary_ops[octave_value::op_sub].add_overload (fn); |
| 15016 | 1682 |
|
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1683 fn = create_external (JIT_FN (octave_jit_complex_mul), |
|
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|
1684 complex, complex, complex); |
| 15016 | 1685 binary_ops[octave_value::op_mul].add_overload (fn); |
| 1686 binary_ops[octave_value::op_el_mul].add_overload (fn); | |
| 1687 | |
|
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1688 jit_function complex_div = create_external (JIT_FN (octave_jit_complex_div), |
| 15016 | 1689 complex, complex, complex); |
| 1690 complex_div.mark_can_error (); | |
| 1691 binary_ops[octave_value::op_div].add_overload (fn); | |
| 1692 binary_ops[octave_value::op_ldiv].add_overload (fn); | |
| 1693 | |
|
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1694 fn = create_external (JIT_FN (octave_jit_pow_complex_complex), complex, |
|
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|
1695 complex, complex); |
| 15016 | 1696 binary_ops[octave_value::op_pow].add_overload (fn); |
| 1697 binary_ops[octave_value::op_el_pow].add_overload (fn); | |
| 1698 | |
| 18554 | 1699 /************************************************************ |
| 1700 * | |
| 1701 * single related operations | |
| 1702 * | |
| 1703 ************************************************************/ | |
| 1704 | |
| 1705 // now for binary single operations | |
| 1706 add_binary_op (single, octave_value::op_add, llvm::Instruction::FAdd); | |
| 1707 add_binary_op (single, octave_value::op_sub, llvm::Instruction::FSub); | |
| 1708 add_binary_op (single, octave_value::op_mul, llvm::Instruction::FMul); | |
| 1709 add_binary_op (single, octave_value::op_el_mul, llvm::Instruction::FMul); | |
| 1710 | |
| 1711 add_binary_fcmp (single, octave_value::op_lt, llvm::CmpInst::FCMP_ULT); | |
| 1712 add_binary_fcmp (single, octave_value::op_le, llvm::CmpInst::FCMP_ULE); | |
| 1713 add_binary_fcmp (single, octave_value::op_eq, llvm::CmpInst::FCMP_UEQ); | |
| 1714 add_binary_fcmp (single, octave_value::op_ge, llvm::CmpInst::FCMP_UGE); | |
| 1715 add_binary_fcmp (single, octave_value::op_gt, llvm::CmpInst::FCMP_UGT); | |
| 1716 add_binary_fcmp (single, octave_value::op_ne, llvm::CmpInst::FCMP_UNE); | |
| 1717 | |
| 1718 // divide is annoying because it might error | |
| 1719 fn = create_internal ("octave_jit_div_single_single", single, single, single); | |
| 1720 fn.mark_can_error (); | |
| 1721 | |
| 1722 body = fn.new_block (); | |
| 1723 builder.SetInsertPoint (body); | |
| 1724 { | |
| 1725 llvm::BasicBlock *warn_block = fn.new_block ("warn"); | |
| 1726 llvm::BasicBlock *normal_block = fn.new_block ("normal"); | |
| 1727 | |
| 1728 llvm::Value *zero = llvm::ConstantFP::get (single_t, 0); | |
| 1729 llvm::Value *check = builder.CreateFCmpUEQ (zero, fn.argument (builder, 1)); | |
| 1730 builder.CreateCondBr (check, warn_block, normal_block); | |
| 1731 | |
| 1732 builder.SetInsertPoint (warn_block); | |
| 1733 gripe_div0.call (builder); | |
| 1734 builder.CreateBr (normal_block); | |
| 1735 | |
| 1736 builder.SetInsertPoint (normal_block); | |
| 1737 llvm::Value *ret = builder.CreateFDiv (fn.argument (builder, 0), | |
| 1738 fn.argument (builder, 1)); | |
| 1739 fn.do_return (builder, ret); | |
| 1740 } | |
| 1741 binary_ops[octave_value::op_div].add_overload (fn); | |
| 1742 binary_ops[octave_value::op_el_div].add_overload (fn); | |
| 1743 | |
| 1744 // ldiv is the same as div with the operators reversed | |
| 1745 fn = mirror_binary (fn); | |
| 1746 binary_ops[octave_value::op_ldiv].add_overload (fn); | |
| 1747 binary_ops[octave_value::op_el_ldiv].add_overload (fn); | |
| 1748 | |
| 1749 // In general, the result of scalar ^ scalar is a complex number. We might be | |
| 1750 // able to improve on this if we keep track of the range of values varaibles | |
| 1751 // can take on. | |
| 1752 fn = create_external (JIT_FN (octave_jit_pow_single_single), complex, single, | |
| 1753 single); | |
| 1754 binary_ops[octave_value::op_pow].add_overload (fn); | |
| 1755 binary_ops[octave_value::op_el_pow].add_overload (fn); | |
| 1756 | |
| 1757 // now for unary single operations | |
| 1758 // FIXME: Impelment not | |
| 1759 fn = create_internal ("octave_jit_++", single, single); | |
| 1760 body = fn.new_block (); | |
| 1761 builder.SetInsertPoint (body); | |
| 1762 { | |
| 1763 llvm::Value *one = llvm::ConstantFP::get (single_t, 1); | |
| 1764 llvm::Value *val = fn.argument (builder, 0); | |
| 1765 val = builder.CreateFAdd (val, one); | |
| 1766 fn.do_return (builder, val); | |
| 1767 } | |
| 1768 unary_ops[octave_value::op_incr].add_overload (fn); | |
| 1769 | |
| 1770 fn = create_internal ("octave_jit_--", single, single); | |
| 1771 body = fn.new_block (); | |
| 1772 builder.SetInsertPoint (body); | |
| 1773 { | |
| 1774 llvm::Value *one = llvm::ConstantFP::get (single_t, 1); | |
| 1775 llvm::Value *val = fn.argument (builder, 0); | |
| 1776 val = builder.CreateFSub (val, one); | |
| 1777 fn.do_return (builder, val); | |
| 1778 } | |
| 1779 unary_ops[octave_value::op_decr].add_overload (fn); | |
| 1780 | |
| 1781 fn = create_internal ("octave_jit_uminus", single, single); | |
| 1782 body = fn.new_block (); | |
| 1783 builder.SetInsertPoint (body); | |
| 1784 { | |
| 1785 llvm::Value *mone = llvm::ConstantFP::get (single_t, -1); | |
| 1786 llvm::Value *val = fn.argument (builder, 0); | |
| 1787 val = builder.CreateFMul (val, mone); | |
| 1788 fn.do_return (builder, val); | |
| 1789 } | |
| 1790 unary_ops[octave_value::op_uminus].add_overload (fn); | |
| 1791 | |
| 1792 fn = create_identity (single); | |
| 1793 unary_ops[octave_value::op_uplus].add_overload (fn); | |
| 1794 unary_ops[octave_value::op_transpose].add_overload (fn); | |
| 1795 unary_ops[octave_value::op_hermitian].add_overload (fn); | |
| 1796 | |
| 18555 | 1797 /************************************************************ |
| 1798 * | |
| 18557 | 1799 * int8 related operations |
| 1800 * | |
| 1801 ************************************************************/ | |
| 1802 | |
| 1803 // now for binary int8 operations | |
| 1804 fn = create_external (JIT_FN (octave_jit_add_int8_int8), intN (8), intN (8), | |
| 1805 intN (8)); | |
| 1806 binary_ops[octave_value::op_add].add_overload (fn); | |
| 1807 fn = create_external (JIT_FN (octave_jit_sub_int8_int8), intN (8), intN (8), | |
| 1808 intN (8)); | |
| 1809 binary_ops[octave_value::op_sub].add_overload (fn); | |
| 1810 fn = create_external (JIT_FN (octave_jit_mul_int8_int8), intN (8), intN (8), | |
| 1811 intN (8)); | |
| 1812 binary_ops[octave_value::op_mul].add_overload (fn); | |
| 1813 binary_ops[octave_value::op_el_mul].add_overload (fn); | |
| 1814 | |
| 1815 add_binary_icmp (intN (8), octave_value::op_lt, llvm::CmpInst::ICMP_SLT); | |
| 1816 add_binary_icmp (intN (8), octave_value::op_le, llvm::CmpInst::ICMP_SLE); | |
| 1817 add_binary_icmp (intN (8), octave_value::op_eq, llvm::CmpInst::ICMP_EQ); | |
| 1818 add_binary_icmp (intN (8), octave_value::op_ge, llvm::CmpInst::ICMP_SGE); | |
| 1819 add_binary_icmp (intN (8), octave_value::op_gt, llvm::CmpInst::ICMP_SGT); | |
| 1820 add_binary_icmp (intN (8), octave_value::op_ne, llvm::CmpInst::ICMP_NE); | |
| 1821 | |
| 1822 // FIXME: saturation divide definition? interpreter convert int to double, calculate and round. | |
| 1823 // divide is annoying because it might error | |
| 1824 // FIXME: Implement div | |
| 1825 | |
| 1826 // FIXME: Implement pow | |
| 1827 | |
| 1828 // now for unary int8 operations | |
| 1829 // FIXME: Impelment not | |
| 1830 fn = create_external (JIT_FN (octave_jit_incr_int8), intN (8), intN (8)); | |
| 1831 unary_ops[octave_value::op_incr].add_overload (fn); | |
| 1832 | |
| 1833 fn = create_external (JIT_FN (octave_jit_decr_int8), intN (8), intN (8)); | |
| 1834 unary_ops[octave_value::op_decr].add_overload (fn); | |
| 1835 | |
| 1836 fn = create_internal ("octave_jit_uminus", intN (8), intN (8)); | |
| 1837 body = fn.new_block (); | |
| 1838 builder.SetInsertPoint (body); | |
| 1839 { | |
| 1840 llvm::Value *mone = llvm::ConstantInt::get (int8__t, -1); | |
| 1841 llvm::Value *val = fn.argument (builder, 0); | |
| 1842 val = builder.CreateMul (val, mone); | |
| 1843 fn.do_return (builder, val); | |
| 1844 } | |
| 1845 unary_ops[octave_value::op_uminus].add_overload (fn); | |
| 1846 | |
| 1847 fn = create_identity (intN (8)); | |
| 1848 unary_ops[octave_value::op_uplus].add_overload (fn); | |
| 1849 unary_ops[octave_value::op_transpose].add_overload (fn); | |
| 1850 unary_ops[octave_value::op_hermitian].add_overload (fn); | |
| 1851 | |
| 1852 /************************************************************ | |
| 1853 * | |
|
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1854 * int64 related operations |
|
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1855 * |
|
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|
1856 ************************************************************/ |
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1857 |
|
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|
1858 // FIXME: overflow occurs at minus + minus, minus - plus |
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|
1859 // now for binary int64 operations |
|
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|
1860 fn = create_external (JIT_FN (octave_jit_add_int64_int64), intN (64), intN (64), |
|
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|
1861 intN (64)); |
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|
1862 binary_ops[octave_value::op_add].add_overload (fn); |
|
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|
1863 fn = create_external (JIT_FN (octave_jit_sub_int64_int64), intN (64), intN (64), |
|
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1864 intN (64)); |
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1865 binary_ops[octave_value::op_sub].add_overload (fn); |
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1866 fn = create_external (JIT_FN (octave_jit_mul_int64_int64), intN (64), intN (64), |
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1867 intN (64)); |
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1868 binary_ops[octave_value::op_mul].add_overload (fn); |
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1869 binary_ops[octave_value::op_el_mul].add_overload (fn); |
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1870 |
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1871 add_binary_icmp (intN (64), octave_value::op_lt, llvm::CmpInst::ICMP_SLT); |
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1872 add_binary_icmp (intN (64), octave_value::op_le, llvm::CmpInst::ICMP_SLE); |
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1873 add_binary_icmp (intN (64), octave_value::op_eq, llvm::CmpInst::ICMP_EQ); |
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1874 add_binary_icmp (intN (64), octave_value::op_ge, llvm::CmpInst::ICMP_SGE); |
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1875 add_binary_icmp (intN (64), octave_value::op_gt, llvm::CmpInst::ICMP_SGT); |
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1876 add_binary_icmp (intN (64), octave_value::op_ne, llvm::CmpInst::ICMP_NE); |
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1877 |
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1878 // FIXME: saturation divide definition? interpreter convert int to double, calculate and round. |
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1879 // divide is annoying because it might error |
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1880 // FIXME: Implement div |
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1881 |
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1882 // FIXME: Implement pow |
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1883 |
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1884 // now for unary int8 operations |
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1885 // FIXME: Impelment not |
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1886 fn = create_external (JIT_FN (octave_jit_incr_int64), intN (64), intN (64)); |
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1887 unary_ops[octave_value::op_incr].add_overload (fn); |
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1888 |
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1889 fn = create_external (JIT_FN (octave_jit_decr_int64), intN (64), intN (64)); |
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1890 unary_ops[octave_value::op_decr].add_overload (fn); |
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1891 |
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1892 fn = create_internal ("octave_jit_uminus", intN (64), intN (64)); |
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1893 body = fn.new_block (); |
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1894 builder.SetInsertPoint (body); |
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1895 { |
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1896 llvm::Value *mone = llvm::ConstantInt::get (int64__t, -1); |
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1897 llvm::Value *val = fn.argument (builder, 0); |
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1898 val = builder.CreateMul (val, mone); |
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1899 fn.do_return (builder, val); |
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1900 } |
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1901 unary_ops[octave_value::op_uminus].add_overload (fn); |
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1902 |
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1903 fn = create_identity (intN (64)); |
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1904 unary_ops[octave_value::op_uplus].add_overload (fn); |
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1905 unary_ops[octave_value::op_transpose].add_overload (fn); |
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1906 unary_ops[octave_value::op_hermitian].add_overload (fn); |
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1907 |
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1908 /************************************************************ |
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1909 * |
| 18555 | 1910 * uint16 related operations |
| 1911 * | |
| 1912 ************************************************************/ | |
| 1913 | |
| 1914 // now for binary uint16 operations | |
| 1915 fn = create_external (JIT_FN (octave_jit_add_uint16_uint16), uintN (16), uintN (16), | |
| 1916 uintN (16)); | |
| 1917 binary_ops[octave_value::op_add].add_overload (fn); | |
| 1918 fn = create_external (JIT_FN (octave_jit_sub_uint16_uint16), uintN (16), uintN (16), | |
| 1919 uintN (16)); | |
| 1920 binary_ops[octave_value::op_sub].add_overload (fn); | |
| 1921 fn = create_external (JIT_FN (octave_jit_mul_uint16_uint16), uintN (16), uintN (16), | |
| 1922 uintN (16)); | |
| 1923 binary_ops[octave_value::op_mul].add_overload (fn); | |
| 1924 binary_ops[octave_value::op_el_mul].add_overload (fn); | |
| 1925 | |
| 1926 add_binary_icmp (uintN (16), octave_value::op_lt, llvm::CmpInst::ICMP_ULT); | |
| 1927 add_binary_icmp (uintN (16), octave_value::op_le, llvm::CmpInst::ICMP_ULE); | |
| 1928 add_binary_icmp (uintN (16), octave_value::op_eq, llvm::CmpInst::ICMP_EQ); | |
| 1929 add_binary_icmp (uintN (16), octave_value::op_ge, llvm::CmpInst::ICMP_UGE); | |
| 1930 add_binary_icmp (uintN (16), octave_value::op_gt, llvm::CmpInst::ICMP_UGT); | |
| 1931 add_binary_icmp (uintN (16), octave_value::op_ne, llvm::CmpInst::ICMP_NE); | |
| 1932 | |
| 1933 // FIXME: saturation divide definition? interpreter convert uint to double, calculate and round. | |
| 1934 // divide is annoying because it might error | |
| 1935 #if 0 | |
| 1936 fn = create_internal ("octave_jit_div_uint16_uint16", uintN (16), uintN (16), uintN (16)); | |
| 1937 fn.mark_can_error (); | |
| 1938 | |
| 1939 body = fn.new_block (); | |
| 1940 builder.SetInsertPoint (body); | |
| 1941 { | |
| 1942 llvm::BasicBlock *warn_block = fn.new_block ("warn"); | |
| 1943 llvm::BasicBlock *normal_block = fn.new_block ("normal"); | |
| 1944 | |
| 1945 llvm::Value *zero = llvm::ConstantInt::get (uint16__t, 0); | |
| 1946 llvm::Value *check = builder.CreateICmpEQ (zero, fn.argument (builder, 1)); | |
| 1947 builder.CreateCondBr (check, warn_block, normal_block); | |
| 1948 | |
| 1949 builder.SetInsertPoint (warn_block); | |
| 1950 gripe_div0.call (builder); | |
| 1951 builder.CreateBr (normal_block); | |
| 1952 | |
| 1953 builder.SetInsertPoint (normal_block); | |
| 1954 llvm::Value *ret = builder.CreateUDiv (fn.argument (builder, 0), | |
| 1955 fn.argument (builder, 1)); | |
| 1956 fn.do_return (builder, ret); | |
| 1957 } | |
| 1958 binary_ops[octave_value::op_div].add_overload (fn); | |
| 1959 binary_ops[octave_value::op_el_div].add_overload (fn); | |
| 1960 | |
| 1961 // ldiv is the same as div with the operators reversed | |
| 1962 fn = mirror_binary (fn); | |
| 1963 binary_ops[octave_value::op_ldiv].add_overload (fn); | |
| 1964 binary_ops[octave_value::op_el_ldiv].add_overload (fn); | |
| 1965 #endif | |
| 1966 | |
| 1967 // FIXME: Implement pow | |
| 1968 | |
| 1969 // now for unary uint16 operations | |
| 1970 // FIXME: Impelment not | |
| 1971 fn = create_external (JIT_FN (octave_jit_incr_uint16), uintN (16), uintN (16)); | |
| 1972 unary_ops[octave_value::op_incr].add_overload (fn); | |
| 1973 | |
| 1974 fn = create_external (JIT_FN (octave_jit_decr_uint16), uintN (16), uintN (16)); | |
| 1975 unary_ops[octave_value::op_decr].add_overload (fn); | |
| 1976 | |
| 1977 fn = create_internal ("octave_jit_uminus", uintN (16), uintN (16)); | |
| 1978 body = fn.new_block (); | |
| 1979 builder.SetInsertPoint (body); | |
| 1980 { | |
| 1981 llvm::Value *zero = llvm::ConstantInt::get (uint16__t, 0); | |
| 1982 | |
| 1983 fn.do_return (builder, zero); | |
| 1984 } | |
| 1985 unary_ops[octave_value::op_uminus].add_overload (fn); | |
| 1986 | |
| 1987 fn = create_identity (uintN (16)); | |
| 1988 unary_ops[octave_value::op_uplus].add_overload (fn); | |
| 1989 unary_ops[octave_value::op_transpose].add_overload (fn); | |
| 1990 unary_ops[octave_value::op_hermitian].add_overload (fn); | |
| 1991 | |
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1992 fn = create_internal ("octave_jit_*_scalar_complex", complex, scalar, |
| 15016 | 1993 complex); |
| 1994 jit_function mul_scalar_complex = fn; | |
| 1995 body = fn.new_block (); | |
| 1996 builder.SetInsertPoint (body); | |
| 1997 { | |
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1998 llvm::BasicBlock *complex_mul = fn.new_block ("complex_mul"); |
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1999 llvm::BasicBlock *scalar_mul = fn.new_block ("scalar_mul"); |
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2000 |
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2001 llvm::Value *fzero = llvm::ConstantFP::get (scalar_t, 0); |
| 15016 | 2002 llvm::Value *lhs = fn.argument (builder, 0); |
| 2003 llvm::Value *rhs = fn.argument (builder, 1); | |
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2004 |
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2005 llvm::Value *cmp = builder.CreateFCmpUEQ (complex_imag (rhs), fzero); |
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2006 builder.CreateCondBr (cmp, scalar_mul, complex_mul); |
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2007 |
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2008 builder.SetInsertPoint (scalar_mul); |
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2009 llvm::Value *temp = complex_real (rhs); |
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2010 temp = builder.CreateFMul (lhs, temp); |
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2011 fn.do_return (builder, complex_new (temp, fzero), false); |
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2012 |
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2013 |
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2014 builder.SetInsertPoint (complex_mul); |
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2015 temp = complex_new (builder.CreateFMul (lhs, complex_real (rhs)), |
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2016 builder.CreateFMul (lhs, complex_imag (rhs))); |
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2017 fn.do_return (builder, temp); |
| 15016 | 2018 } |
| 2019 binary_ops[octave_value::op_mul].add_overload (fn); | |
| 2020 binary_ops[octave_value::op_el_mul].add_overload (fn); | |
| 2021 | |
| 2022 | |
| 2023 fn = mirror_binary (mul_scalar_complex); | |
| 2024 binary_ops[octave_value::op_mul].add_overload (fn); | |
| 2025 binary_ops[octave_value::op_el_mul].add_overload (fn); | |
| 2026 | |
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2027 fn = create_internal ("octave_jit_+_scalar_complex", complex, scalar, |
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2028 complex); |
| 15016 | 2029 body = fn.new_block (); |
| 2030 builder.SetInsertPoint (body); | |
| 2031 { | |
| 2032 llvm::Value *lhs = fn.argument (builder, 0); | |
| 2033 llvm::Value *rhs = fn.argument (builder, 1); | |
| 2034 llvm::Value *real = builder.CreateFAdd (lhs, complex_real (rhs)); | |
| 2035 fn.do_return (builder, complex_real (rhs, real)); | |
| 2036 } | |
| 2037 binary_ops[octave_value::op_add].add_overload (fn); | |
| 2038 | |
| 2039 fn = mirror_binary (fn); | |
| 2040 binary_ops[octave_value::op_add].add_overload (fn); | |
| 2041 | |
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2042 fn = create_internal ("octave_jit_-_complex_scalar", complex, complex, |
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2043 scalar); |
| 15016 | 2044 body = fn.new_block (); |
| 2045 builder.SetInsertPoint (body); | |
| 2046 { | |
| 2047 llvm::Value *lhs = fn.argument (builder, 0); | |
| 2048 llvm::Value *rhs = fn.argument (builder, 1); | |
| 2049 llvm::Value *real = builder.CreateFSub (complex_real (lhs), rhs); | |
| 2050 fn.do_return (builder, complex_real (lhs, real)); | |
| 2051 } | |
| 2052 binary_ops[octave_value::op_sub].add_overload (fn); | |
| 2053 | |
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2054 fn = create_internal ("octave_jit_-_scalar_complex", complex, scalar, |
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2055 complex); |
| 15016 | 2056 body = fn.new_block (); |
| 2057 builder.SetInsertPoint (body); | |
| 2058 { | |
| 2059 llvm::Value *lhs = fn.argument (builder, 0); | |
| 2060 llvm::Value *rhs = fn.argument (builder, 1); | |
| 2061 llvm::Value *real = builder.CreateFSub (lhs, complex_real (rhs)); | |
| 2062 fn.do_return (builder, complex_real (rhs, real)); | |
| 2063 } | |
| 2064 binary_ops[octave_value::op_sub].add_overload (fn); | |
| 2065 | |
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2066 fn = create_external (JIT_FN (octave_jit_pow_scalar_complex), complex, scalar, |
| 15016 | 2067 complex); |
| 2068 binary_ops[octave_value::op_pow].add_overload (fn); | |
| 2069 binary_ops[octave_value::op_el_pow].add_overload (fn); | |
| 2070 | |
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2071 fn = create_external (JIT_FN (octave_jit_pow_complex_scalar), complex, |
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2072 complex, scalar); |
| 15016 | 2073 binary_ops[octave_value::op_pow].add_overload (fn); |
| 2074 binary_ops[octave_value::op_el_pow].add_overload (fn); | |
| 2075 | |
| 2076 // now for binary index operators | |
| 2077 add_binary_op (index, octave_value::op_add, llvm::Instruction::Add); | |
| 2078 | |
| 2079 // and binary bool operators | |
| 2080 add_binary_op (boolean, octave_value::op_el_or, llvm::Instruction::Or); | |
| 2081 add_binary_op (boolean, octave_value::op_el_and, llvm::Instruction::And); | |
| 2082 | |
| 2083 // now for printing functions | |
| 2084 print_fn.stash_name ("print"); | |
|
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|
2085 add_print (any, reinterpret_cast<void *> (&octave_jit_print_any)); |
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|
2086 add_print (scalar, reinterpret_cast<void *> (&octave_jit_print_scalar)); |
| 15016 | 2087 |
| 2088 // initialize for loop | |
| 2089 for_init_fn.stash_name ("for_init"); | |
| 2090 | |
|
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|
2091 fn = create_internal ("octave_jit_for_range_init", index, range); |
| 15016 | 2092 body = fn.new_block (); |
| 2093 builder.SetInsertPoint (body); | |
| 2094 { | |
| 2095 llvm::Value *zero = llvm::ConstantInt::get (index_t, 0); | |
| 2096 fn.do_return (builder, zero); | |
| 2097 } | |
| 2098 for_init_fn.add_overload (fn); | |
| 2099 | |
| 2100 // bounds check for for loop | |
| 2101 for_check_fn.stash_name ("for_check"); | |
| 2102 | |
|
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|
2103 fn = create_internal ("octave_jit_for_range_check", boolean, range, index); |
| 15016 | 2104 body = fn.new_block (); |
| 2105 builder.SetInsertPoint (body); | |
| 2106 { | |
| 2107 llvm::Value *nelem | |
| 2108 = builder.CreateExtractValue (fn.argument (builder, 0), 3); | |
| 2109 llvm::Value *idx = fn.argument (builder, 1); | |
| 2110 llvm::Value *ret = builder.CreateICmpULT (idx, nelem); | |
| 2111 fn.do_return (builder, ret); | |
| 2112 } | |
| 2113 for_check_fn.add_overload (fn); | |
| 2114 | |
| 2115 // index variabe for for loop | |
| 2116 for_index_fn.stash_name ("for_index"); | |
| 2117 | |
|
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|
2118 fn = create_internal ("octave_jit_for_range_idx", scalar, range, index); |
| 15016 | 2119 body = fn.new_block (); |
| 2120 builder.SetInsertPoint (body); | |
| 2121 { | |
| 2122 llvm::Value *idx = fn.argument (builder, 1); | |
| 2123 llvm::Value *didx = builder.CreateSIToFP (idx, scalar_t); | |
| 2124 llvm::Value *rng = fn.argument (builder, 0); | |
| 2125 llvm::Value *base = builder.CreateExtractValue (rng, 0); | |
| 2126 llvm::Value *inc = builder.CreateExtractValue (rng, 2); | |
| 2127 | |
| 2128 llvm::Value *ret = builder.CreateFMul (didx, inc); | |
| 2129 ret = builder.CreateFAdd (base, ret); | |
| 2130 fn.do_return (builder, ret); | |
| 2131 } | |
| 2132 for_index_fn.add_overload (fn); | |
| 2133 | |
| 2134 // logically true | |
| 2135 logically_true_fn.stash_name ("logically_true"); | |
| 2136 | |
| 2137 jit_function gripe_nantl | |
|
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|
2138 = create_external (JIT_FN (octave_jit_gripe_nan_to_logical_conversion), 0); |
| 15016 | 2139 gripe_nantl.mark_can_error (); |
| 2140 | |
|
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|
2141 fn = create_internal ("octave_jit_logically_true_scalar", boolean, scalar); |
| 15016 | 2142 fn.mark_can_error (); |
| 2143 | |
| 2144 body = fn.new_block (); | |
| 2145 builder.SetInsertPoint (body); | |
| 2146 { | |
| 2147 llvm::BasicBlock *error_block = fn.new_block ("error"); | |
| 2148 llvm::BasicBlock *normal_block = fn.new_block ("normal"); | |
| 2149 | |
| 2150 llvm::Value *check = builder.CreateFCmpUNE (fn.argument (builder, 0), | |
| 2151 fn.argument (builder, 0)); | |
| 2152 builder.CreateCondBr (check, error_block, normal_block); | |
| 2153 | |
| 2154 builder.SetInsertPoint (error_block); | |
| 2155 gripe_nantl.call (builder); | |
| 2156 builder.CreateBr (normal_block); | |
| 2157 builder.SetInsertPoint (normal_block); | |
| 2158 | |
| 2159 llvm::Value *zero = llvm::ConstantFP::get (scalar_t, 0); | |
| 2160 llvm::Value *ret = builder.CreateFCmpONE (fn.argument (builder, 0), zero); | |
| 2161 fn.do_return (builder, ret); | |
| 2162 } | |
| 2163 logically_true_fn.add_overload (fn); | |
| 2164 | |
| 2165 // logically_true boolean | |
| 2166 fn = create_identity (boolean); | |
| 2167 logically_true_fn.add_overload (fn); | |
| 2168 | |
| 2169 // make_range | |
| 2170 // FIXME: May be benificial to implement all in LLVM | |
| 2171 make_range_fn.stash_name ("make_range"); | |
| 2172 jit_function compute_nelem | |
|
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2173 = create_external (JIT_FN (octave_jit_compute_nelem), |
| 15016 | 2174 index, scalar, scalar, scalar); |
|
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2175 |
| 15016 | 2176 |
|
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2177 fn = create_internal ("octave_jit_make_range", range, scalar, scalar, scalar); |
| 15016 | 2178 body = fn.new_block (); |
| 2179 builder.SetInsertPoint (body); | |
| 2180 { | |
| 2181 llvm::Value *base = fn.argument (builder, 0); | |
| 2182 llvm::Value *limit = fn.argument (builder, 1); | |
| 2183 llvm::Value *inc = fn.argument (builder, 2); | |
| 2184 llvm::Value *nelem = compute_nelem.call (builder, base, limit, inc); | |
| 2185 | |
| 2186 llvm::Value *dzero = llvm::ConstantFP::get (scalar_t, 0); | |
| 2187 llvm::Value *izero = llvm::ConstantInt::get (index_t, 0); | |
| 2188 llvm::Value *rng = llvm::ConstantStruct::get (range_t, dzero, dzero, dzero, | |
| 2189 izero, NULL); | |
| 2190 rng = builder.CreateInsertValue (rng, base, 0); | |
| 2191 rng = builder.CreateInsertValue (rng, limit, 1); | |
| 2192 rng = builder.CreateInsertValue (rng, inc, 2); | |
| 2193 rng = builder.CreateInsertValue (rng, nelem, 3); | |
| 2194 fn.do_return (builder, rng); | |
| 2195 } | |
| 2196 make_range_fn.add_overload (fn); | |
| 2197 | |
| 2198 // paren_subsref | |
| 2199 jit_type *jit_int = intN (sizeof (int) * 8); | |
| 2200 llvm::Type *int_t = jit_int->to_llvm (); | |
| 2201 jit_function ginvalid_index | |
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|
2202 = create_external (JIT_FN (octave_jit_ginvalid_index), 0); |
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|
2203 jit_function gindex_range = create_external (JIT_FN (octave_jit_gindex_range), |
| 15016 | 2204 0, jit_int, jit_int, index, |
| 2205 index); | |
| 2206 | |
|
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|
2207 fn = create_internal ("()subsref", scalar, matrix, scalar); |
| 15016 | 2208 fn.mark_can_error (); |
| 2209 | |
| 2210 body = fn.new_block (); | |
| 2211 builder.SetInsertPoint (body); | |
| 2212 { | |
|
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2213 llvm::Value *one_idx = llvm::ConstantInt::get (index_t, 1); |
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|
2214 llvm::Value *one_int = llvm::ConstantInt::get (int_t, 1); |
| 15016 | 2215 |
| 2216 llvm::Value *undef = llvm::UndefValue::get (scalar_t); | |
| 2217 llvm::Value *mat = fn.argument (builder, 0); | |
| 2218 llvm::Value *idx = fn.argument (builder, 1); | |
| 2219 | |
| 2220 // convert index to scalar to integer, and check index >= 1 | |
| 2221 llvm::Value *int_idx = builder.CreateFPToSI (idx, index_t); | |
| 2222 llvm::Value *check_idx = builder.CreateSIToFP (int_idx, scalar_t); | |
| 2223 llvm::Value *cond0 = builder.CreateFCmpUNE (idx, check_idx); | |
|
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|
2224 llvm::Value *cond1 = builder.CreateICmpSLT (int_idx, one_idx); |
| 15016 | 2225 llvm::Value *cond = builder.CreateOr (cond0, cond1); |
| 2226 | |
| 2227 llvm::BasicBlock *done = fn.new_block ("done"); | |
| 2228 llvm::BasicBlock *conv_error = fn.new_block ("conv_error", done); | |
| 2229 llvm::BasicBlock *normal = fn.new_block ("normal", done); | |
| 2230 builder.CreateCondBr (cond, conv_error, normal); | |
| 2231 | |
| 2232 builder.SetInsertPoint (conv_error); | |
| 2233 ginvalid_index.call (builder); | |
| 2234 builder.CreateBr (done); | |
| 2235 | |
| 2236 builder.SetInsertPoint (normal); | |
|
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2237 llvm::Value *len |
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|
2238 = builder.CreateExtractValue (mat, llvm::ArrayRef<unsigned> (2)); |
| 15016 | 2239 cond = builder.CreateICmpSGT (int_idx, len); |
| 2240 | |
| 2241 | |
| 2242 llvm::BasicBlock *bounds_error = fn.new_block ("bounds_error", done); | |
| 2243 llvm::BasicBlock *success = fn.new_block ("success", done); | |
| 2244 builder.CreateCondBr (cond, bounds_error, success); | |
| 2245 | |
| 2246 builder.SetInsertPoint (bounds_error); | |
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|
2247 gindex_range.call (builder, one_int, one_int, int_idx, len); |
| 15016 | 2248 builder.CreateBr (done); |
| 2249 | |
| 2250 builder.SetInsertPoint (success); | |
| 2251 llvm::Value *data = builder.CreateExtractValue (mat, | |
| 2252 llvm::ArrayRef<unsigned> (1)); | |
| 2253 llvm::Value *gep = builder.CreateInBoundsGEP (data, int_idx); | |
| 2254 llvm::Value *ret = builder.CreateLoad (gep); | |
| 2255 builder.CreateBr (done); | |
| 2256 | |
| 2257 builder.SetInsertPoint (done); | |
| 2258 | |
| 2259 llvm::PHINode *merge = llvm::PHINode::Create (scalar_t, 3); | |
| 2260 builder.Insert (merge); | |
| 2261 merge->addIncoming (undef, conv_error); | |
| 2262 merge->addIncoming (undef, bounds_error); | |
| 2263 merge->addIncoming (ret, success); | |
| 2264 fn.do_return (builder, merge); | |
| 2265 } | |
| 2266 paren_subsref_fn.add_overload (fn); | |
| 2267 | |
| 2268 // paren subsasgn | |
| 2269 paren_subsasgn_fn.stash_name ("()subsasgn"); | |
| 2270 | |
| 2271 jit_function resize_paren_subsasgn | |
|
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2272 = create_external (JIT_FN (octave_jit_paren_subsasgn_impl), matrix, matrix, |
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|
2273 index, scalar); |
|
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|
2274 |
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|
2275 fn = create_internal ("octave_jit_paren_subsasgn", matrix, matrix, scalar, |
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|
2276 scalar); |
| 15016 | 2277 fn.mark_can_error (); |
| 2278 body = fn.new_block (); | |
| 2279 builder.SetInsertPoint (body); | |
| 2280 { | |
|
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|
2281 llvm::Value *one_idx = llvm::ConstantInt::get (index_t, 1); |
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|
2282 llvm::Value *one_int = llvm::ConstantInt::get (int_t, 1); |
| 15016 | 2283 |
| 2284 llvm::Value *mat = fn.argument (builder, 0); | |
| 2285 llvm::Value *idx = fn.argument (builder, 1); | |
| 2286 llvm::Value *value = fn.argument (builder, 2); | |
| 2287 | |
| 2288 llvm::Value *int_idx = builder.CreateFPToSI (idx, index_t); | |
| 2289 llvm::Value *check_idx = builder.CreateSIToFP (int_idx, scalar_t); | |
| 2290 llvm::Value *cond0 = builder.CreateFCmpUNE (idx, check_idx); | |
|
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|
2291 llvm::Value *cond1 = builder.CreateICmpSLT (int_idx, one_idx); |
| 15016 | 2292 llvm::Value *cond = builder.CreateOr (cond0, cond1); |
| 2293 | |
| 2294 llvm::BasicBlock *done = fn.new_block ("done"); | |
| 2295 | |
| 2296 llvm::BasicBlock *conv_error = fn.new_block ("conv_error", done); | |
| 2297 llvm::BasicBlock *normal = fn.new_block ("normal", done); | |
| 2298 builder.CreateCondBr (cond, conv_error, normal); | |
| 2299 builder.SetInsertPoint (conv_error); | |
| 2300 ginvalid_index.call (builder); | |
| 2301 builder.CreateBr (done); | |
| 2302 | |
| 2303 builder.SetInsertPoint (normal); | |
|
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|
2304 llvm::Value *len = builder.CreateExtractValue (mat, 2); |
| 15016 | 2305 cond0 = builder.CreateICmpSGT (int_idx, len); |
| 2306 | |
| 2307 llvm::Value *rcount = builder.CreateExtractValue (mat, 0); | |
| 2308 rcount = builder.CreateLoad (rcount); | |
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|
2309 cond1 = builder.CreateICmpSGT (rcount, one_int); |
| 15016 | 2310 cond = builder.CreateOr (cond0, cond1); |
| 2311 | |
| 2312 llvm::BasicBlock *bounds_error = fn.new_block ("bounds_error", done); | |
| 2313 llvm::BasicBlock *success = fn.new_block ("success", done); | |
| 2314 builder.CreateCondBr (cond, bounds_error, success); | |
| 2315 | |
| 2316 // resize on out of bounds access | |
| 2317 builder.SetInsertPoint (bounds_error); | |
|
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|
2318 llvm::Value *resize_result = resize_paren_subsasgn.call (builder, mat, |
|
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|
2319 int_idx, value); |
| 15016 | 2320 builder.CreateBr (done); |
| 2321 | |
| 2322 builder.SetInsertPoint (success); | |
|
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2323 llvm::Value *data |
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2324 = builder.CreateExtractValue (mat, llvm::ArrayRef<unsigned> (1)); |
| 15016 | 2325 llvm::Value *gep = builder.CreateInBoundsGEP (data, int_idx); |
| 2326 builder.CreateStore (value, gep); | |
| 2327 builder.CreateBr (done); | |
| 2328 | |
| 2329 builder.SetInsertPoint (done); | |
| 2330 | |
| 2331 llvm::PHINode *merge = llvm::PHINode::Create (matrix_t, 3); | |
| 2332 builder.Insert (merge); | |
| 2333 merge->addIncoming (mat, conv_error); | |
| 2334 merge->addIncoming (resize_result, bounds_error); | |
| 2335 merge->addIncoming (mat, success); | |
| 2336 fn.do_return (builder, merge); | |
| 2337 } | |
| 2338 paren_subsasgn_fn.add_overload (fn); | |
| 2339 | |
|
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|
2340 fn = create_external (JIT_FN (octave_jit_paren_subsasgn_matrix_range), matrix, |
| 15016 | 2341 matrix, range, scalar); |
| 2342 fn.mark_can_error (); | |
| 2343 paren_subsasgn_fn.add_overload (fn); | |
| 2344 | |
|
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2345 end1_fn.stash_name ("end1"); |
|
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2346 fn = create_internal ("octave_jit_end1_matrix", scalar, matrix, index, index); |
|
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2347 body = fn.new_block (); |
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|
2348 builder.SetInsertPoint (body); |
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2349 { |
|
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|
2350 llvm::Value *mat = fn.argument (builder, 0); |
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2351 llvm::Value *ret = builder.CreateExtractValue (mat, 2); |
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2352 fn.do_return (builder, builder.CreateSIToFP (ret, scalar_t)); |
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2353 } |
|
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|
2354 end1_fn.add_overload (fn); |
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|
2355 |
|
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|
2356 end_fn.stash_name ("end"); |
|
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2357 fn = create_external (JIT_FN (octave_jit_end_matrix),scalar, matrix, index, |
|
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|
2358 index); |
|
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|
2359 end_fn.add_overload (fn); |
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|
2360 |
|
15337
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changeset
|
2361 // -------------------- create_undef -------------------- |
|
3f43e9d6d86e
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15334
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changeset
|
2362 create_undef_fn.stash_name ("create_undef"); |
|
15893
1f076c40c133
Do not use vectorized llvm commands for complex numbers
Max Brister <max@2bass.com>
parents:
15603
diff
changeset
|
2363 fn = create_external (JIT_FN (octave_jit_create_undef), any); |
|
15337
3f43e9d6d86e
JIT compile anonymous functions
Max Brister <max@2bass.com>
parents:
15334
diff
changeset
|
2364 create_undef_fn.add_overload (fn); |
|
3f43e9d6d86e
JIT compile anonymous functions
Max Brister <max@2bass.com>
parents:
15334
diff
changeset
|
2365 |
| 15016 | 2366 casts[any->type_id ()].stash_name ("(any)"); |
| 2367 casts[scalar->type_id ()].stash_name ("(scalar)"); | |
| 18554 | 2368 casts[single->type_id ()].stash_name ("(single)"); |
| 18557 | 2369 casts[intN (8)->type_id ()].stash_name ("(int8)"); |
|
18558
1867774aaa2e
jit compiler: Add support for int64 type
LYH <lyh.kernel@gmail.com>
parents:
18557
diff
changeset
|
2370 casts[intN (64)->type_id ()].stash_name ("(int64)"); |
| 18555 | 2371 casts[uintN (16)->type_id ()].stash_name ("(uint16)"); |
| 15016 | 2372 casts[complex->type_id ()].stash_name ("(complex)"); |
| 2373 casts[matrix->type_id ()].stash_name ("(matrix)"); | |
| 15603 | 2374 casts[range->type_id ()].stash_name ("(range)"); |
| 15016 | 2375 |
| 2376 // cast any <- matrix | |
|
15893
1f076c40c133
Do not use vectorized llvm commands for complex numbers
Max Brister <max@2bass.com>
parents:
15603
diff
changeset
|
2377 fn = create_external (JIT_FN (octave_jit_cast_any_matrix), any, matrix); |
| 15016 | 2378 casts[any->type_id ()].add_overload (fn); |
| 2379 | |
| 2380 // cast matrix <- any | |
|
15893
1f076c40c133
Do not use vectorized llvm commands for complex numbers
Max Brister <max@2bass.com>
parents:
15603
diff
changeset
|
2381 fn = create_external (JIT_FN (octave_jit_cast_matrix_any), matrix, any); |
| 15016 | 2382 casts[matrix->type_id ()].add_overload (fn); |
| 2383 | |
|
15027
741d2dbcc117
Check trip count before compiling for loops.
Max Brister <max@2bass.com>
parents:
15019
diff
changeset
|
2384 // cast any <- range |
|
15893
1f076c40c133
Do not use vectorized llvm commands for complex numbers
Max Brister <max@2bass.com>
parents:
15603
diff
changeset
|
2385 fn = create_external (JIT_FN (octave_jit_cast_any_range), any, range); |
|
15027
741d2dbcc117
Check trip count before compiling for loops.
Max Brister <max@2bass.com>
parents:
15019
diff
changeset
|
2386 casts[any->type_id ()].add_overload (fn); |
|
741d2dbcc117
Check trip count before compiling for loops.
Max Brister <max@2bass.com>
parents:
15019
diff
changeset
|
2387 |
|
741d2dbcc117
Check trip count before compiling for loops.
Max Brister <max@2bass.com>
parents:
15019
diff
changeset
|
2388 // cast range <- any |
|
15893
1f076c40c133
Do not use vectorized llvm commands for complex numbers
Max Brister <max@2bass.com>
parents:
15603
diff
changeset
|
2389 fn = create_external (JIT_FN (octave_jit_cast_range_any), range, any); |
|
15027
741d2dbcc117
Check trip count before compiling for loops.
Max Brister <max@2bass.com>
parents:
15019
diff
changeset
|
2390 casts[range->type_id ()].add_overload (fn); |
|
741d2dbcc117
Check trip count before compiling for loops.
Max Brister <max@2bass.com>
parents:
15019
diff
changeset
|
2391 |
| 15016 | 2392 // cast any <- scalar |
|
15893
1f076c40c133
Do not use vectorized llvm commands for complex numbers
Max Brister <max@2bass.com>
parents:
15603
diff
changeset
|
2393 fn = create_external (JIT_FN (octave_jit_cast_any_scalar), any, scalar); |
| 15016 | 2394 casts[any->type_id ()].add_overload (fn); |
| 2395 | |
| 2396 // cast scalar <- any | |
|
15893
1f076c40c133
Do not use vectorized llvm commands for complex numbers
Max Brister <max@2bass.com>
parents:
15603
diff
changeset
|
2397 fn = create_external (JIT_FN (octave_jit_cast_scalar_any), scalar, any); |
| 15016 | 2398 casts[scalar->type_id ()].add_overload (fn); |
| 2399 | |
| 18554 | 2400 // cast any <- single |
| 2401 fn = create_external (JIT_FN (octave_jit_cast_any_single), any, single); | |
| 2402 casts[any->type_id ()].add_overload (fn); | |
| 2403 | |
| 2404 // cast single <- any | |
| 2405 fn = create_external (JIT_FN (octave_jit_cast_single_any), single, any); | |
| 2406 casts[single->type_id ()].add_overload (fn); | |
| 2407 | |
| 18557 | 2408 // cast any <- int8 |
| 2409 fn = create_external (JIT_FN (octave_jit_cast_any_int8), any, intN (8)); | |
| 2410 casts[any->type_id ()].add_overload (fn); | |
| 2411 | |
| 2412 // cast int8 <- any | |
| 2413 fn = create_external (JIT_FN (octave_jit_cast_int8_any), intN (8), any); | |
| 2414 casts[intN (8)->type_id ()].add_overload (fn); | |
| 2415 | |
|
18558
1867774aaa2e
jit compiler: Add support for int64 type
LYH <lyh.kernel@gmail.com>
parents:
18557
diff
changeset
|
2416 // cast any <- int64 |
|
1867774aaa2e
jit compiler: Add support for int64 type
LYH <lyh.kernel@gmail.com>
parents:
18557
diff
changeset
|
2417 fn = create_external (JIT_FN (octave_jit_cast_any_int64), any, intN (64)); |
|
1867774aaa2e
jit compiler: Add support for int64 type
LYH <lyh.kernel@gmail.com>
parents:
18557
diff
changeset
|
2418 casts[any->type_id ()].add_overload (fn); |
|
1867774aaa2e
jit compiler: Add support for int64 type
LYH <lyh.kernel@gmail.com>
parents:
18557
diff
changeset
|
2419 |
|
1867774aaa2e
jit compiler: Add support for int64 type
LYH <lyh.kernel@gmail.com>
parents:
18557
diff
changeset
|
2420 // cast int64 <- any |
|
1867774aaa2e
jit compiler: Add support for int64 type
LYH <lyh.kernel@gmail.com>
parents:
18557
diff
changeset
|
2421 fn = create_external (JIT_FN (octave_jit_cast_int64_any), intN (64), any); |
|
1867774aaa2e
jit compiler: Add support for int64 type
LYH <lyh.kernel@gmail.com>
parents:
18557
diff
changeset
|
2422 casts[intN (64)->type_id ()].add_overload (fn); |
|
1867774aaa2e
jit compiler: Add support for int64 type
LYH <lyh.kernel@gmail.com>
parents:
18557
diff
changeset
|
2423 |
| 18555 | 2424 // cast any <- uint16 |
| 2425 fn = create_external (JIT_FN (octave_jit_cast_any_uint16), any, uintN (16)); | |
| 2426 casts[any->type_id ()].add_overload (fn); | |
| 2427 | |
| 2428 // cast uint16 <- any | |
| 2429 fn = create_external (JIT_FN (octave_jit_cast_uint16_any), uintN (16), any); | |
| 2430 casts[uintN (16)->type_id ()].add_overload (fn); | |
| 2431 | |
| 15016 | 2432 // cast any <- complex |
|
15893
1f076c40c133
Do not use vectorized llvm commands for complex numbers
Max Brister <max@2bass.com>
parents:
15603
diff
changeset
|
2433 fn = create_external (JIT_FN (octave_jit_cast_any_complex), any, complex); |
| 15016 | 2434 casts[any->type_id ()].add_overload (fn); |
| 2435 | |
| 2436 // cast complex <- any | |
|
15893
1f076c40c133
Do not use vectorized llvm commands for complex numbers
Max Brister <max@2bass.com>
parents:
15603
diff
changeset
|
2437 fn = create_external (JIT_FN (octave_jit_cast_complex_any), complex, any); |
| 15016 | 2438 casts[complex->type_id ()].add_overload (fn); |
| 2439 | |
| 2440 // cast complex <- scalar | |
|
15893
1f076c40c133
Do not use vectorized llvm commands for complex numbers
Max Brister <max@2bass.com>
parents:
15603
diff
changeset
|
2441 fn = create_internal ("octave_jit_cast_complex_scalar", complex, scalar); |
| 15016 | 2442 body = fn.new_block (); |
| 2443 builder.SetInsertPoint (body); | |
| 2444 { | |
| 2445 llvm::Value *zero = llvm::ConstantFP::get (scalar_t, 0); | |
| 2446 fn.do_return (builder, complex_new (fn.argument (builder, 0), zero)); | |
| 2447 } | |
| 2448 casts[complex->type_id ()].add_overload (fn); | |
| 2449 | |
| 2450 // cast scalar <- complex | |
|
15893
1f076c40c133
Do not use vectorized llvm commands for complex numbers
Max Brister <max@2bass.com>
parents:
15603
diff
changeset
|
2451 fn = create_internal ("octave_jit_cast_scalar_complex", scalar, complex); |
| 15016 | 2452 body = fn.new_block (); |
| 2453 builder.SetInsertPoint (body); | |
| 2454 fn.do_return (builder, complex_real (fn.argument (builder, 0))); | |
| 2455 casts[scalar->type_id ()].add_overload (fn); | |
| 2456 | |
| 2457 // cast any <- any | |
| 2458 fn = create_identity (any); | |
| 2459 casts[any->type_id ()].add_overload (fn); | |
| 2460 | |
| 2461 // cast scalar <- scalar | |
| 2462 fn = create_identity (scalar); | |
| 2463 casts[scalar->type_id ()].add_overload (fn); | |
| 2464 | |
| 18554 | 2465 // cast single <- single |
| 2466 fn = create_identity (single); | |
| 2467 casts[single->type_id ()].add_overload (fn); | |
| 2468 | |
| 18557 | 2469 // cast int8 <- int8 |
| 2470 fn = create_identity (intN (8)); | |
| 2471 casts[intN (8)->type_id ()].add_overload (fn); | |
| 2472 | |
|
18558
1867774aaa2e
jit compiler: Add support for int64 type
LYH <lyh.kernel@gmail.com>
parents:
18557
diff
changeset
|
2473 // cast int64 <- int64 |
|
1867774aaa2e
jit compiler: Add support for int64 type
LYH <lyh.kernel@gmail.com>
parents:
18557
diff
changeset
|
2474 fn = create_identity (intN (64)); |
|
1867774aaa2e
jit compiler: Add support for int64 type
LYH <lyh.kernel@gmail.com>
parents:
18557
diff
changeset
|
2475 casts[intN (64)->type_id ()].add_overload (fn); |
|
1867774aaa2e
jit compiler: Add support for int64 type
LYH <lyh.kernel@gmail.com>
parents:
18557
diff
changeset
|
2476 |
| 18555 | 2477 // cast uint16 <- uint16 |
| 2478 fn = create_identity (uintN (16)); | |
| 2479 casts[uintN (16)->type_id ()].add_overload (fn); | |
| 2480 | |
| 15016 | 2481 // cast complex <- complex |
| 2482 fn = create_identity (complex); | |
| 2483 casts[complex->type_id ()].add_overload (fn); | |
| 2484 | |
| 2485 // -------------------- builtin functions -------------------- | |
| 2486 add_builtin ("#unknown_function"); | |
| 2487 unknown_function = builtins["#unknown_function"]; | |
| 2488 | |
| 2489 add_builtin ("sin"); | |
| 2490 register_intrinsic ("sin", llvm::Intrinsic::sin, scalar, scalar); | |
| 2491 register_generic ("sin", matrix, matrix); | |
| 2492 | |
| 2493 add_builtin ("cos"); | |
| 2494 register_intrinsic ("cos", llvm::Intrinsic::cos, scalar, scalar); | |
| 2495 register_generic ("cos", matrix, matrix); | |
| 2496 | |
| 2497 add_builtin ("exp"); | |
|
18446
634d9989bf7b
Fix copy&paste typo when registering exp with JIT (bug #41560).
Rik <rik@octave.org>
parents:
18323
diff
changeset
|
2498 register_intrinsic ("exp", llvm::Intrinsic::exp, scalar, scalar); |
| 15016 | 2499 register_generic ("exp", matrix, matrix); |
| 2500 | |
|
15169
6242904370bd
Support balance, cond, det, norm, rand, magic, eye, and mod in JIT
Max Brister <max@2bass.com>
parents:
15148
diff
changeset
|
2501 add_builtin ("balance"); |
|
6242904370bd
Support balance, cond, det, norm, rand, magic, eye, and mod in JIT
Max Brister <max@2bass.com>
parents:
15148
diff
changeset
|
2502 register_generic ("balance", matrix, matrix); |
|
6242904370bd
Support balance, cond, det, norm, rand, magic, eye, and mod in JIT
Max Brister <max@2bass.com>
parents:
15148
diff
changeset
|
2503 |
|
6242904370bd
Support balance, cond, det, norm, rand, magic, eye, and mod in JIT
Max Brister <max@2bass.com>
parents:
15148
diff
changeset
|
2504 add_builtin ("cond"); |
|
6242904370bd
Support balance, cond, det, norm, rand, magic, eye, and mod in JIT
Max Brister <max@2bass.com>
parents:
15148
diff
changeset
|
2505 register_generic ("cond", scalar, matrix); |
|
6242904370bd
Support balance, cond, det, norm, rand, magic, eye, and mod in JIT
Max Brister <max@2bass.com>
parents:
15148
diff
changeset
|
2506 |
|
6242904370bd
Support balance, cond, det, norm, rand, magic, eye, and mod in JIT
Max Brister <max@2bass.com>
parents:
15148
diff
changeset
|
2507 add_builtin ("det"); |
|
6242904370bd
Support balance, cond, det, norm, rand, magic, eye, and mod in JIT
Max Brister <max@2bass.com>
parents:
15148
diff
changeset
|
2508 register_generic ("det", scalar, matrix); |
|
6242904370bd
Support balance, cond, det, norm, rand, magic, eye, and mod in JIT
Max Brister <max@2bass.com>
parents:
15148
diff
changeset
|
2509 |
|
6242904370bd
Support balance, cond, det, norm, rand, magic, eye, and mod in JIT
Max Brister <max@2bass.com>
parents:
15148
diff
changeset
|
2510 add_builtin ("norm"); |
|
6242904370bd
Support balance, cond, det, norm, rand, magic, eye, and mod in JIT
Max Brister <max@2bass.com>
parents:
15148
diff
changeset
|
2511 register_generic ("norm", scalar, matrix); |
|
6242904370bd
Support balance, cond, det, norm, rand, magic, eye, and mod in JIT
Max Brister <max@2bass.com>
parents:
15148
diff
changeset
|
2512 |
|
6242904370bd
Support balance, cond, det, norm, rand, magic, eye, and mod in JIT
Max Brister <max@2bass.com>
parents:
15148
diff
changeset
|
2513 add_builtin ("rand"); |
|
6242904370bd
Support balance, cond, det, norm, rand, magic, eye, and mod in JIT
Max Brister <max@2bass.com>
parents:
15148
diff
changeset
|
2514 register_generic ("rand", matrix, scalar); |
|
6242904370bd
Support balance, cond, det, norm, rand, magic, eye, and mod in JIT
Max Brister <max@2bass.com>
parents:
15148
diff
changeset
|
2515 register_generic ("rand", matrix, std::vector<jit_type *> (2, scalar)); |
|
6242904370bd
Support balance, cond, det, norm, rand, magic, eye, and mod in JIT
Max Brister <max@2bass.com>
parents:
15148
diff
changeset
|
2516 |
|
6242904370bd
Support balance, cond, det, norm, rand, magic, eye, and mod in JIT
Max Brister <max@2bass.com>
parents:
15148
diff
changeset
|
2517 add_builtin ("magic"); |
|
6242904370bd
Support balance, cond, det, norm, rand, magic, eye, and mod in JIT
Max Brister <max@2bass.com>
parents:
15148
diff
changeset
|
2518 register_generic ("magic", matrix, scalar); |
|
6242904370bd
Support balance, cond, det, norm, rand, magic, eye, and mod in JIT
Max Brister <max@2bass.com>
parents:
15148
diff
changeset
|
2519 register_generic ("magic", matrix, std::vector<jit_type *> (2, scalar)); |
|
6242904370bd
Support balance, cond, det, norm, rand, magic, eye, and mod in JIT
Max Brister <max@2bass.com>
parents:
15148
diff
changeset
|
2520 |
|
6242904370bd
Support balance, cond, det, norm, rand, magic, eye, and mod in JIT
Max Brister <max@2bass.com>
parents:
15148
diff
changeset
|
2521 add_builtin ("eye"); |
|
6242904370bd
Support balance, cond, det, norm, rand, magic, eye, and mod in JIT
Max Brister <max@2bass.com>
parents:
15148
diff
changeset
|
2522 register_generic ("eye", matrix, scalar); |
|
6242904370bd
Support balance, cond, det, norm, rand, magic, eye, and mod in JIT
Max Brister <max@2bass.com>
parents:
15148
diff
changeset
|
2523 register_generic ("eye", matrix, std::vector<jit_type *> (2, scalar)); |
|
6242904370bd
Support balance, cond, det, norm, rand, magic, eye, and mod in JIT
Max Brister <max@2bass.com>
parents:
15148
diff
changeset
|
2524 |
|
6242904370bd
Support balance, cond, det, norm, rand, magic, eye, and mod in JIT
Max Brister <max@2bass.com>
parents:
15148
diff
changeset
|
2525 add_builtin ("mod"); |
|
6242904370bd
Support balance, cond, det, norm, rand, magic, eye, and mod in JIT
Max Brister <max@2bass.com>
parents:
15148
diff
changeset
|
2526 register_generic ("mod", scalar, std::vector<jit_type *> (2, scalar)); |
|
6242904370bd
Support balance, cond, det, norm, rand, magic, eye, and mod in JIT
Max Brister <max@2bass.com>
parents:
15148
diff
changeset
|
2527 |
| 15016 | 2528 casts.resize (next_id + 1); |
| 2529 jit_function any_id = create_identity (any); | |
|
15893
1f076c40c133
Do not use vectorized llvm commands for complex numbers
Max Brister <max@2bass.com>
parents:
15603
diff
changeset
|
2530 jit_function grab_any = create_external (JIT_FN (octave_jit_grab_any), |
|
1f076c40c133
Do not use vectorized llvm commands for complex numbers
Max Brister <max@2bass.com>
parents:
15603
diff
changeset
|
2531 any, any); |
| 15016 | 2532 jit_function release_any = get_release (any); |
| 2533 std::vector<jit_type *> args; | |
| 2534 args.resize (1); | |
| 2535 | |
| 2536 for (std::map<std::string, jit_type *>::iterator iter = builtins.begin (); | |
| 2537 iter != builtins.end (); ++iter) | |
| 2538 { | |
| 2539 jit_type *btype = iter->second; | |
| 2540 args[0] = btype; | |
| 2541 | |
|
15334
8125773322d4
Error on undefined an unused variables in JIT
Max Brister <max@2bass.com>
parents:
15311
diff
changeset
|
2542 grab_fn.add_overload (jit_function (grab_any, btype, args)); |
| 15016 | 2543 release_fn.add_overload (jit_function (release_any, 0, args)); |
| 2544 casts[any->type_id ()].add_overload (jit_function (any_id, any, args)); | |
| 2545 | |
| 2546 args[0] = any; | |
| 2547 casts[btype->type_id ()].add_overload (jit_function (any_id, btype, | |
| 2548 args)); | |
| 2549 } | |
| 2550 } | |
| 2551 | |
|
15102
d29f2583cf7b
Support end in multi indexing in JIT
Max Brister <max@2bass.com>
parents:
15096
diff
changeset
|
2552 const jit_function& |
|
d29f2583cf7b
Support end in multi indexing in JIT
Max Brister <max@2bass.com>
parents:
15096
diff
changeset
|
2553 jit_typeinfo::do_end (jit_value *value, jit_value *idx, jit_value *count) |
|
d29f2583cf7b
Support end in multi indexing in JIT
Max Brister <max@2bass.com>
parents:
15096
diff
changeset
|
2554 { |
|
d29f2583cf7b
Support end in multi indexing in JIT
Max Brister <max@2bass.com>
parents:
15096
diff
changeset
|
2555 jit_const_index *ccount = dynamic_cast<jit_const_index *> (count); |
|
d29f2583cf7b
Support end in multi indexing in JIT
Max Brister <max@2bass.com>
parents:
15096
diff
changeset
|
2556 if (ccount && ccount->value () == 1) |
|
d29f2583cf7b
Support end in multi indexing in JIT
Max Brister <max@2bass.com>
parents:
15096
diff
changeset
|
2557 return end1_fn.overload (value->type (), idx->type (), count->type ()); |
|
d29f2583cf7b
Support end in multi indexing in JIT
Max Brister <max@2bass.com>
parents:
15096
diff
changeset
|
2558 |
|
d29f2583cf7b
Support end in multi indexing in JIT
Max Brister <max@2bass.com>
parents:
15096
diff
changeset
|
2559 return end_fn.overload (value->type (), idx->type (), count->type ()); |
|
d29f2583cf7b
Support end in multi indexing in JIT
Max Brister <max@2bass.com>
parents:
15096
diff
changeset
|
2560 } |
|
d29f2583cf7b
Support end in multi indexing in JIT
Max Brister <max@2bass.com>
parents:
15096
diff
changeset
|
2561 |
|
d29f2583cf7b
Support end in multi indexing in JIT
Max Brister <max@2bass.com>
parents:
15096
diff
changeset
|
2562 jit_type* |
|
d29f2583cf7b
Support end in multi indexing in JIT
Max Brister <max@2bass.com>
parents:
15096
diff
changeset
|
2563 jit_typeinfo::new_type (const std::string& name, jit_type *parent, |
|
15124
0464e3ceb85b
Skip functions when resolving end context in JIT
Max Brister <max@2bass.com>
parents:
15102
diff
changeset
|
2564 llvm::Type *llvm_type, bool skip_paren) |
|
15102
d29f2583cf7b
Support end in multi indexing in JIT
Max Brister <max@2bass.com>
parents:
15096
diff
changeset
|
2565 { |
|
15124
0464e3ceb85b
Skip functions when resolving end context in JIT
Max Brister <max@2bass.com>
parents:
15102
diff
changeset
|
2566 jit_type *ret = new jit_type (name, parent, llvm_type, skip_paren, next_id++); |
|
15102
d29f2583cf7b
Support end in multi indexing in JIT
Max Brister <max@2bass.com>
parents:
15096
diff
changeset
|
2567 id_to_type.push_back (ret); |
|
d29f2583cf7b
Support end in multi indexing in JIT
Max Brister <max@2bass.com>
parents:
15096
diff
changeset
|
2568 return ret; |
|
d29f2583cf7b
Support end in multi indexing in JIT
Max Brister <max@2bass.com>
parents:
15096
diff
changeset
|
2569 } |
|
d29f2583cf7b
Support end in multi indexing in JIT
Max Brister <max@2bass.com>
parents:
15096
diff
changeset
|
2570 |
| 15016 | 2571 void |
|
15019
ae3670d4df29
Update the execution engine's global mapping for external functions
Max Brister <max@2bass.com>
parents:
15016
diff
changeset
|
2572 jit_typeinfo::add_print (jit_type *ty, void *fptr) |
| 15016 | 2573 { |
| 2574 std::stringstream name; | |
| 2575 name << "octave_jit_print_" << ty->name (); | |
|
17787
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
2576 jit_function fn = create_external (engine, fptr, name.str (), |
|
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents:
17744
diff
changeset
|
2577 0, intN (8), ty); |
| 15016 | 2578 print_fn.add_overload (fn); |
| 2579 } | |
| 2580 | |
| 2581 // FIXME: cp between add_binary_op, add_binary_icmp, and add_binary_fcmp | |
| 2582 void | |
| 2583 jit_typeinfo::add_binary_op (jit_type *ty, int op, int llvm_op) | |
| 2584 { | |
| 2585 std::stringstream fname; | |
| 2586 octave_value::binary_op ov_op = static_cast<octave_value::binary_op>(op); | |
| 2587 fname << "octave_jit_" << octave_value::binary_op_as_string (ov_op) | |
| 2588 << "_" << ty->name (); | |
| 2589 | |
|
15893
1f076c40c133
Do not use vectorized llvm commands for complex numbers
Max Brister <max@2bass.com>
parents:
15603
diff
changeset
|
2590 jit_function fn = create_internal (fname.str (), ty, ty, ty); |
| 15016 | 2591 llvm::BasicBlock *block = fn.new_block (); |
| 2592 builder.SetInsertPoint (block); | |
| 2593 llvm::Instruction::BinaryOps temp | |
| 2594 = static_cast<llvm::Instruction::BinaryOps>(llvm_op); | |
| 2595 | |
| 2596 llvm::Value *ret = builder.CreateBinOp (temp, fn.argument (builder, 0), | |
| 2597 fn.argument (builder, 1)); | |
| 2598 fn.do_return (builder, ret); | |
| 2599 binary_ops[op].add_overload (fn); | |
| 2600 } | |
| 2601 | |
| 2602 void | |
| 2603 jit_typeinfo::add_binary_icmp (jit_type *ty, int op, int llvm_op) | |
| 2604 { | |
| 2605 std::stringstream fname; | |
| 2606 octave_value::binary_op ov_op = static_cast<octave_value::binary_op>(op); | |
| 2607 fname << "octave_jit" << octave_value::binary_op_as_string (ov_op) | |
| 2608 << "_" << ty->name (); | |
| 2609 | |
|
15893
1f076c40c133
Do not use vectorized llvm commands for complex numbers
Max Brister <max@2bass.com>
parents:
15603
diff
changeset
|
2610 jit_function fn = create_internal (fname.str (), boolean, ty, ty); |
| 15016 | 2611 llvm::BasicBlock *block = fn.new_block (); |
| 2612 builder.SetInsertPoint (block); | |
| 2613 llvm::CmpInst::Predicate temp | |
| 2614 = static_cast<llvm::CmpInst::Predicate>(llvm_op); | |
| 2615 llvm::Value *ret = builder.CreateICmp (temp, fn.argument (builder, 0), | |
| 2616 fn.argument (builder, 1)); | |
| 2617 fn.do_return (builder, ret); | |
| 2618 binary_ops[op].add_overload (fn); | |
| 2619 } | |
| 2620 | |
| 2621 void | |
| 2622 jit_typeinfo::add_binary_fcmp (jit_type *ty, int op, int llvm_op) | |
| 2623 { | |
| 2624 std::stringstream fname; | |
| 2625 octave_value::binary_op ov_op = static_cast<octave_value::binary_op>(op); | |
| 2626 fname << "octave_jit" << octave_value::binary_op_as_string (ov_op) | |
| 2627 << "_" << ty->name (); | |
| 2628 | |
|
15893
1f076c40c133
Do not use vectorized llvm commands for complex numbers
Max Brister <max@2bass.com>
parents:
15603
diff
changeset
|
2629 jit_function fn = create_internal (fname.str (), boolean, ty, ty); |
| 15016 | 2630 llvm::BasicBlock *block = fn.new_block (); |
| 2631 builder.SetInsertPoint (block); | |
| 2632 llvm::CmpInst::Predicate temp | |
| 2633 = static_cast<llvm::CmpInst::Predicate>(llvm_op); | |
| 2634 llvm::Value *ret = builder.CreateFCmp (temp, fn.argument (builder, 0), | |
| 2635 fn.argument (builder, 1)); | |
| 2636 fn.do_return (builder, ret); | |
| 2637 binary_ops[op].add_overload (fn); | |
| 2638 } | |
| 2639 | |
| 2640 jit_function | |
| 2641 jit_typeinfo::create_function (jit_convention::type cc, const llvm::Twine& name, | |
| 2642 jit_type *ret, | |
| 2643 const std::vector<jit_type *>& args) | |
| 2644 { | |
| 2645 jit_function result (module, cc, name, ret, args); | |
| 2646 return result; | |
| 2647 } | |
| 2648 | |
| 2649 jit_function | |
| 2650 jit_typeinfo::create_identity (jit_type *type) | |
| 2651 { | |
| 2652 size_t id = type->type_id (); | |
| 2653 if (id >= identities.size ()) | |
| 2654 identities.resize (id + 1); | |
| 2655 | |
| 2656 if (! identities[id].valid ()) | |
| 2657 { | |
|
15370
8355fddce815
Use sret and do not use save/restore stack (bug #37308)
Max Brister <max@2bass.com>
parents:
15337
diff
changeset
|
2658 std::stringstream name; |
|
8355fddce815
Use sret and do not use save/restore stack (bug #37308)
Max Brister <max@2bass.com>
parents:
15337
diff
changeset
|
2659 name << "id_" << type->name (); |
|
8355fddce815
Use sret and do not use save/restore stack (bug #37308)
Max Brister <max@2bass.com>
parents:
15337
diff
changeset
|
2660 |
|
15893
1f076c40c133
Do not use vectorized llvm commands for complex numbers
Max Brister <max@2bass.com>
parents:
15603
diff
changeset
|
2661 jit_function fn = create_internal (name.str (), type, type); |
| 15016 | 2662 llvm::BasicBlock *body = fn.new_block (); |
| 2663 builder.SetInsertPoint (body); | |
| 2664 fn.do_return (builder, fn.argument (builder, 0)); | |
| 2665 return identities[id] = fn; | |
| 2666 } | |
| 2667 | |
| 2668 return identities[id]; | |
| 2669 } | |
| 2670 | |
| 2671 llvm::Value * | |
|
15019
ae3670d4df29
Update the execution engine's global mapping for external functions
Max Brister <max@2bass.com>
parents:
15016
diff
changeset
|
2672 jit_typeinfo::do_insert_error_check (llvm::IRBuilderD& abuilder) |
| 15016 | 2673 { |
|
15019
ae3670d4df29
Update the execution engine's global mapping for external functions
Max Brister <max@2bass.com>
parents:
15016
diff
changeset
|
2674 return abuilder.CreateLoad (lerror_state); |
| 15016 | 2675 } |
| 2676 | |
| 15603 | 2677 llvm::Value * |
| 2678 jit_typeinfo::do_insert_interrupt_check (llvm::IRBuilderD& abuilder) | |
| 2679 { | |
| 2680 llvm::LoadInst *val = abuilder.CreateLoad (loctave_interrupt_state); | |
| 2681 val->setVolatile (true); | |
| 2682 return abuilder.CreateICmpSGT (val, abuilder.getInt32 (0)); | |
| 2683 } | |
| 2684 | |
| 15016 | 2685 void |
| 2686 jit_typeinfo::add_builtin (const std::string& name) | |
| 2687 { | |
|
15124
0464e3ceb85b
Skip functions when resolving end context in JIT
Max Brister <max@2bass.com>
parents:
15102
diff
changeset
|
2688 jit_type *btype = new_type (name, any, any->to_llvm (), true); |
| 15016 | 2689 builtins[name] = btype; |
| 2690 | |
| 2691 octave_builtin *ov_builtin = find_builtin (name); | |
| 2692 if (ov_builtin) | |
| 2693 ov_builtin->stash_jit (*btype); | |
| 2694 } | |
| 2695 | |
| 2696 void | |
| 2697 jit_typeinfo::register_intrinsic (const std::string& name, size_t iid, | |
| 2698 jit_type *result, | |
| 2699 const std::vector<jit_type *>& args) | |
| 2700 { | |
| 2701 jit_type *builtin_type = builtins[name]; | |
| 2702 size_t nargs = args.size (); | |
| 2703 llvm::SmallVector<llvm::Type *, 5> llvm_args (nargs); | |
| 2704 for (size_t i = 0; i < nargs; ++i) | |
| 2705 llvm_args[i] = args[i]->to_llvm (); | |
| 2706 | |
| 2707 llvm::Intrinsic::ID id = static_cast<llvm::Intrinsic::ID> (iid); | |
| 2708 llvm::Function *ifun = llvm::Intrinsic::getDeclaration (module, id, | |
| 2709 llvm_args); | |
| 2710 std::stringstream fn_name; | |
| 2711 fn_name << "octave_jit_" << name; | |
| 2712 | |
| 2713 std::vector<jit_type *> args1 (nargs + 1); | |
| 2714 args1[0] = builtin_type; | |
| 2715 std::copy (args.begin (), args.end (), args1.begin () + 1); | |
| 2716 | |
| 2717 // The first argument will be the Octave function, but we already know that | |
| 2718 // the function call is the equivalent of the intrinsic, so we ignore it and | |
| 2719 // call the intrinsic with the remaining arguments. | |
|
15893
1f076c40c133
Do not use vectorized llvm commands for complex numbers
Max Brister <max@2bass.com>
parents:
15603
diff
changeset
|
2720 jit_function fn = create_internal (fn_name.str (), result, args1); |
| 15016 | 2721 llvm::BasicBlock *body = fn.new_block (); |
| 2722 builder.SetInsertPoint (body); | |
| 2723 | |
| 2724 llvm::SmallVector<llvm::Value *, 5> fargs (nargs); | |
| 2725 for (size_t i = 0; i < nargs; ++i) | |
| 2726 fargs[i] = fn.argument (builder, i + 1); | |
| 2727 | |
| 2728 llvm::Value *ret = builder.CreateCall (ifun, fargs); | |
| 2729 fn.do_return (builder, ret); | |
| 2730 paren_subsref_fn.add_overload (fn); | |
| 2731 } | |
| 2732 | |
| 2733 octave_builtin * | |
| 2734 jit_typeinfo::find_builtin (const std::string& name) | |
| 2735 { | |
| 2736 // FIXME: Finalize what we want to store in octave_builtin, then add functions | |
| 2737 // to access these values in octave_value | |
| 2738 octave_value ov_builtin = symbol_table::find (name); | |
| 2739 return dynamic_cast<octave_builtin *> (ov_builtin.internal_rep ()); | |
| 2740 } | |
| 2741 | |
| 2742 void | |
|
15135
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
15124
diff
changeset
|
2743 jit_typeinfo::register_generic (const std::string& name, jit_type *result, |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
15124
diff
changeset
|
2744 const std::vector<jit_type *>& args) |
| 15016 | 2745 { |
|
15135
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
15124
diff
changeset
|
2746 octave_builtin *builtin = find_builtin (name); |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
15124
diff
changeset
|
2747 if (! builtin) |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
15124
diff
changeset
|
2748 return; |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
15124
diff
changeset
|
2749 |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
15124
diff
changeset
|
2750 std::vector<jit_type *> fn_args (args.size () + 1); |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
15124
diff
changeset
|
2751 fn_args[0] = builtins[name]; |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
15124
diff
changeset
|
2752 std::copy (args.begin (), args.end (), fn_args.begin () + 1); |
|
15893
1f076c40c133
Do not use vectorized llvm commands for complex numbers
Max Brister <max@2bass.com>
parents:
15603
diff
changeset
|
2753 jit_function fn = create_internal (name, result, fn_args); |
|
15136
eeaaac7c86b6
jit-typeinfo.cc (jit_typeinfo::register_generic): Mark can error
Max Brister <max@2bass.com>
parents:
15135
diff
changeset
|
2754 fn.mark_can_error (); |
|
15135
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
15124
diff
changeset
|
2755 llvm::BasicBlock *block = fn.new_block (); |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
15124
diff
changeset
|
2756 builder.SetInsertPoint (block); |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
15124
diff
changeset
|
2757 llvm::Type *any_t = any->to_llvm (); |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
15124
diff
changeset
|
2758 llvm::ArrayType *array_t = llvm::ArrayType::get (any_t, args.size ()); |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
15124
diff
changeset
|
2759 llvm::Value *array = llvm::UndefValue::get (array_t); |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
15124
diff
changeset
|
2760 for (size_t i = 0; i < args.size (); ++i) |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
15124
diff
changeset
|
2761 { |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
15124
diff
changeset
|
2762 llvm::Value *arg = fn.argument (builder, i + 1); |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
15124
diff
changeset
|
2763 jit_function agrab = get_grab (args[i]); |
|
15169
6242904370bd
Support balance, cond, det, norm, rand, magic, eye, and mod in JIT
Max Brister <max@2bass.com>
parents:
15148
diff
changeset
|
2764 if (agrab.valid ()) |
|
6242904370bd
Support balance, cond, det, norm, rand, magic, eye, and mod in JIT
Max Brister <max@2bass.com>
parents:
15148
diff
changeset
|
2765 arg = agrab.call (builder, arg); |
|
15135
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
15124
diff
changeset
|
2766 jit_function acast = cast (any, args[i]); |
|
15169
6242904370bd
Support balance, cond, det, norm, rand, magic, eye, and mod in JIT
Max Brister <max@2bass.com>
parents:
15148
diff
changeset
|
2767 array = builder.CreateInsertValue (array, acast.call (builder, arg), i); |
|
15135
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
15124
diff
changeset
|
2768 } |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
15124
diff
changeset
|
2769 |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
15124
diff
changeset
|
2770 llvm::Value *array_mem = builder.CreateAlloca (array_t); |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
15124
diff
changeset
|
2771 builder.CreateStore (array, array_mem); |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
15124
diff
changeset
|
2772 array = builder.CreateBitCast (array_mem, any_t->getPointerTo ()); |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
15124
diff
changeset
|
2773 |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
15124
diff
changeset
|
2774 jit_type *jintTy = intN (sizeof (octave_builtin::fcn) * 8); |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
15124
diff
changeset
|
2775 llvm::Type *intTy = jintTy->to_llvm (); |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
15124
diff
changeset
|
2776 size_t fcn_int = reinterpret_cast<size_t> (builtin->function ()); |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
15124
diff
changeset
|
2777 llvm::Value *fcn = llvm::ConstantInt::get (intTy, fcn_int); |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
15124
diff
changeset
|
2778 llvm::Value *nargin = llvm::ConstantInt::get (intTy, args.size ()); |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
15124
diff
changeset
|
2779 size_t result_int = reinterpret_cast<size_t> (result); |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
15124
diff
changeset
|
2780 llvm::Value *res_llvm = llvm::ConstantInt::get (intTy, result_int); |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
15124
diff
changeset
|
2781 llvm::Value *ret = any_call.call (builder, fcn, nargin, array, res_llvm); |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
15124
diff
changeset
|
2782 |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
15124
diff
changeset
|
2783 jit_function cast_result = cast (result, any); |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
15124
diff
changeset
|
2784 fn.do_return (builder, cast_result.call (builder, ret)); |
|
bd6bb87e2bea
Support sin, cos, and exp with matrix arguments in JIT
Max Brister <max@2bass.com>
parents:
15124
diff
changeset
|
2785 paren_subsref_fn.add_overload (fn); |
| 15016 | 2786 } |
| 2787 | |
| 2788 jit_function | |
| 2789 jit_typeinfo::mirror_binary (const jit_function& fn) | |
| 2790 { | |
|
15893
1f076c40c133
Do not use vectorized llvm commands for complex numbers
Max Brister <max@2bass.com>
parents:
15603
diff
changeset
|
2791 jit_function ret = create_internal (fn.name () + "_reverse", |
| 15016 | 2792 fn.result (), fn.argument_type (1), |
| 2793 fn.argument_type (0)); | |
| 2794 if (fn.can_error ()) | |
| 2795 ret.mark_can_error (); | |
| 2796 | |
| 2797 llvm::BasicBlock *body = ret.new_block (); | |
| 2798 builder.SetInsertPoint (body); | |
| 2799 llvm::Value *result = fn.call (builder, ret.argument (builder, 1), | |
| 2800 ret.argument (builder, 0)); | |
| 2801 if (ret.result ()) | |
| 2802 ret.do_return (builder, result); | |
| 2803 else | |
| 2804 ret.do_return (builder); | |
| 2805 | |
| 2806 return ret; | |
| 2807 } | |
| 2808 | |
| 2809 llvm::Value * | |
| 2810 jit_typeinfo::pack_complex (llvm::IRBuilderD& bld, llvm::Value *cplx) | |
| 2811 { | |
| 2812 llvm::Type *complex_ret = instance->complex_ret; | |
|
15893
1f076c40c133
Do not use vectorized llvm commands for complex numbers
Max Brister <max@2bass.com>
parents:
15603
diff
changeset
|
2813 llvm::Value *real = bld.CreateExtractValue (cplx, 0); |
|
1f076c40c133
Do not use vectorized llvm commands for complex numbers
Max Brister <max@2bass.com>
parents:
15603
diff
changeset
|
2814 llvm::Value *imag = bld.CreateExtractValue (cplx, 1); |
| 15016 | 2815 llvm::Value *ret = llvm::UndefValue::get (complex_ret); |
|
15370
8355fddce815
Use sret and do not use save/restore stack (bug #37308)
Max Brister <max@2bass.com>
parents:
15337
diff
changeset
|
2816 |
|
8355fddce815
Use sret and do not use save/restore stack (bug #37308)
Max Brister <max@2bass.com>
parents:
15337
diff
changeset
|
2817 unsigned int re_idx[] = {0, 0}; |
|
8355fddce815
Use sret and do not use save/restore stack (bug #37308)
Max Brister <max@2bass.com>
parents:
15337
diff
changeset
|
2818 unsigned int im_idx[] = {0, 1}; |
|
8355fddce815
Use sret and do not use save/restore stack (bug #37308)
Max Brister <max@2bass.com>
parents:
15337
diff
changeset
|
2819 ret = bld.CreateInsertValue (ret, real, re_idx); |
|
8355fddce815
Use sret and do not use save/restore stack (bug #37308)
Max Brister <max@2bass.com>
parents:
15337
diff
changeset
|
2820 return bld.CreateInsertValue (ret, imag, im_idx); |
| 15016 | 2821 } |
| 2822 | |
| 2823 llvm::Value * | |
| 2824 jit_typeinfo::unpack_complex (llvm::IRBuilderD& bld, llvm::Value *result) | |
| 2825 { | |
|
15370
8355fddce815
Use sret and do not use save/restore stack (bug #37308)
Max Brister <max@2bass.com>
parents:
15337
diff
changeset
|
2826 unsigned int re_idx[] = {0, 0}; |
|
8355fddce815
Use sret and do not use save/restore stack (bug #37308)
Max Brister <max@2bass.com>
parents:
15337
diff
changeset
|
2827 unsigned int im_idx[] = {0, 1}; |
|
8355fddce815
Use sret and do not use save/restore stack (bug #37308)
Max Brister <max@2bass.com>
parents:
15337
diff
changeset
|
2828 |
| 15016 | 2829 llvm::Type *complex_t = get_complex ()->to_llvm (); |
|
15370
8355fddce815
Use sret and do not use save/restore stack (bug #37308)
Max Brister <max@2bass.com>
parents:
15337
diff
changeset
|
2830 llvm::Value *real = bld.CreateExtractValue (result, re_idx); |
|
8355fddce815
Use sret and do not use save/restore stack (bug #37308)
Max Brister <max@2bass.com>
parents:
15337
diff
changeset
|
2831 llvm::Value *imag = bld.CreateExtractValue (result, im_idx); |
| 15016 | 2832 llvm::Value *ret = llvm::UndefValue::get (complex_t); |
|
15370
8355fddce815
Use sret and do not use save/restore stack (bug #37308)
Max Brister <max@2bass.com>
parents:
15337
diff
changeset
|
2833 |
|
15893
1f076c40c133
Do not use vectorized llvm commands for complex numbers
Max Brister <max@2bass.com>
parents:
15603
diff
changeset
|
2834 ret = bld.CreateInsertValue (ret, real, 0); |
|
1f076c40c133
Do not use vectorized llvm commands for complex numbers
Max Brister <max@2bass.com>
parents:
15603
diff
changeset
|
2835 return bld.CreateInsertValue (ret, imag, 1); |
| 15016 | 2836 } |
| 2837 | |
| 2838 llvm::Value * | |
| 2839 jit_typeinfo::complex_real (llvm::Value *cx) | |
| 2840 { | |
|
15893
1f076c40c133
Do not use vectorized llvm commands for complex numbers
Max Brister <max@2bass.com>
parents:
15603
diff
changeset
|
2841 return builder.CreateExtractValue (cx, 0); |
| 15016 | 2842 } |
| 2843 | |
| 2844 llvm::Value * | |
| 2845 jit_typeinfo::complex_real (llvm::Value *cx, llvm::Value *real) | |
| 2846 { | |
|
15893
1f076c40c133
Do not use vectorized llvm commands for complex numbers
Max Brister <max@2bass.com>
parents:
15603
diff
changeset
|
2847 return builder.CreateInsertValue (cx, real, 0); |
| 15016 | 2848 } |
| 2849 | |
| 2850 llvm::Value * | |
| 2851 jit_typeinfo::complex_imag (llvm::Value *cx) | |
| 2852 { | |
|
15893
1f076c40c133
Do not use vectorized llvm commands for complex numbers
Max Brister <max@2bass.com>
parents:
15603
diff
changeset
|
2853 return builder.CreateExtractValue (cx, 1); |
| 15016 | 2854 } |
| 2855 | |
| 2856 llvm::Value * | |
| 2857 jit_typeinfo::complex_imag (llvm::Value *cx, llvm::Value *imag) | |
| 2858 { | |
|
15893
1f076c40c133
Do not use vectorized llvm commands for complex numbers
Max Brister <max@2bass.com>
parents:
15603
diff
changeset
|
2859 return builder.CreateInsertValue (cx, imag, 1); |
| 15016 | 2860 } |
| 2861 | |
| 2862 llvm::Value * | |
| 2863 jit_typeinfo::complex_new (llvm::Value *real, llvm::Value *imag) | |
| 2864 { | |
| 2865 llvm::Value *ret = llvm::UndefValue::get (complex->to_llvm ()); | |
| 2866 ret = complex_real (ret, real); | |
| 2867 return complex_imag (ret, imag); | |
| 2868 } | |
| 2869 | |
| 2870 void | |
| 2871 jit_typeinfo::create_int (size_t nbits) | |
| 2872 { | |
| 2873 std::stringstream tname; | |
| 2874 tname << "int" << nbits; | |
| 2875 ints[nbits] = new_type (tname.str (), any, llvm::Type::getIntNTy (context, | |
| 2876 nbits)); | |
| 2877 } | |
| 2878 | |
| 18555 | 2879 void |
| 2880 jit_typeinfo::create_uint (size_t nbits) | |
| 2881 { | |
| 2882 std::stringstream tname; | |
| 2883 tname << "uint" << nbits; | |
| 2884 uints[nbits] = new_type (tname.str (), any, llvm::Type::getIntNTy (context, | |
| 2885 nbits)); | |
| 2886 } | |
| 2887 | |
| 15016 | 2888 jit_type * |
| 2889 jit_typeinfo::intN (size_t nbits) const | |
| 2890 { | |
| 2891 std::map<size_t, jit_type *>::const_iterator iter = ints.find (nbits); | |
| 2892 if (iter != ints.end ()) | |
| 2893 return iter->second; | |
| 2894 | |
| 2895 throw jit_fail_exception ("No such integer type"); | |
| 2896 } | |
| 2897 | |
| 2898 jit_type * | |
| 18555 | 2899 jit_typeinfo::uintN (size_t nbits) const |
| 2900 { | |
| 2901 std::map<size_t, jit_type *>::const_iterator iter = uints.find (nbits); | |
| 2902 if (iter != uints.end ()) | |
| 2903 return iter->second; | |
| 2904 | |
| 2905 throw jit_fail_exception ("No such unsigned integer type"); | |
| 2906 } | |
| 2907 | |
| 2908 jit_type * | |
| 15016 | 2909 jit_typeinfo::do_type_of (const octave_value &ov) const |
| 2910 { | |
| 2911 if (ov.is_function ()) | |
| 2912 { | |
| 2913 // FIXME: This is ugly, we need to finalize how we want to to this, then | |
| 2914 // have octave_value fully support the needed functionality | |
| 2915 octave_builtin *builtin | |
| 2916 = dynamic_cast<octave_builtin *> (ov.internal_rep ()); | |
| 2917 return builtin && builtin->to_jit () ? builtin->to_jit () | |
|
17787
175b392e91fe
Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
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17744
diff
changeset
|
2918 : unknown_function; |
| 15016 | 2919 } |
| 2920 | |
| 2921 if (ov.is_range ()) | |
| 2922 return get_range (); | |
| 2923 | |
|
15311
de9bfcf637df
Fix error when compiling with complex matrix (bug #37247)
Max Brister <max@2bass.com>
parents:
15219
diff
changeset
|
2924 if (ov.is_double_type () && ! ov.is_complex_type ()) |
| 15016 | 2925 { |
| 2926 if (ov.is_real_scalar ()) | |
| 2927 return get_scalar (); | |
| 2928 | |
| 2929 if (ov.is_matrix_type ()) | |
| 2930 return get_matrix (); | |
| 2931 } | |
| 2932 | |
| 18554 | 2933 if (ov.is_single_type () && ! ov.is_complex_type ()) |
| 2934 { | |
| 2935 if (ov.is_real_scalar ()) | |
| 2936 return get_single (); | |
| 2937 } | |
| 2938 | |
| 18557 | 2939 if (ov.is_int8_type()) |
| 2940 { | |
| 2941 return intN (8); | |
| 2942 } | |
| 2943 | |
|
18558
1867774aaa2e
jit compiler: Add support for int64 type
LYH <lyh.kernel@gmail.com>
parents:
18557
diff
changeset
|
2944 if (ov.is_int64_type()) |
|
1867774aaa2e
jit compiler: Add support for int64 type
LYH <lyh.kernel@gmail.com>
parents:
18557
diff
changeset
|
2945 { |
|
1867774aaa2e
jit compiler: Add support for int64 type
LYH <lyh.kernel@gmail.com>
parents:
18557
diff
changeset
|
2946 return intN (64); |
|
1867774aaa2e
jit compiler: Add support for int64 type
LYH <lyh.kernel@gmail.com>
parents:
18557
diff
changeset
|
2947 } |
|
1867774aaa2e
jit compiler: Add support for int64 type
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parents:
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diff
changeset
|
2948 |
| 18555 | 2949 if (ov.is_uint16_type()) |
| 2950 { | |
| 2951 return uintN (16); | |
| 2952 } | |
| 2953 | |
| 15016 | 2954 if (ov.is_complex_scalar ()) |
|
15583
0754bdfbc8fe
Correct multiplication complex multiplication with NaN in JIT
Max Brister <max@2bass.com>
parents:
15385
diff
changeset
|
2955 { |
|
0754bdfbc8fe
Correct multiplication complex multiplication with NaN in JIT
Max Brister <max@2bass.com>
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diff
changeset
|
2956 Complex cv = ov.complex_value (); |
|
0754bdfbc8fe
Correct multiplication complex multiplication with NaN in JIT
Max Brister <max@2bass.com>
parents:
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diff
changeset
|
2957 |
|
0754bdfbc8fe
Correct multiplication complex multiplication with NaN in JIT
Max Brister <max@2bass.com>
parents:
15385
diff
changeset
|
2958 // We don't really represent complex values, instead we represent |
|
0754bdfbc8fe
Correct multiplication complex multiplication with NaN in JIT
Max Brister <max@2bass.com>
parents:
15385
diff
changeset
|
2959 // complex_or_scalar. If the imag value is zero, we assume a scalar. |
|
15893
1f076c40c133
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Max Brister <max@2bass.com>
parents:
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diff
changeset
|
2960 if (cv.imag () != 0) |
|
15583
0754bdfbc8fe
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Max Brister <max@2bass.com>
parents:
15385
diff
changeset
|
2961 return get_complex (); |
|
0754bdfbc8fe
Correct multiplication complex multiplication with NaN in JIT
Max Brister <max@2bass.com>
parents:
15385
diff
changeset
|
2962 } |
| 15016 | 2963 |
| 2964 return get_any (); | |
| 2965 } | |
| 2966 | |
| 2967 #endif | |
| 18553 | 2968 |
| 2969 #pragma GCC diagnostic pop |